James McGuireDownload PDFPatent Trials and Appeals BoardDec 2, 20202020002328 (P.T.A.B. Dec. 2, 2020) Copy Citation UNITED STATES PATENT AND TRADEMARK OFFICE UNITED STATES DEPARTMENT OF COMMERCE United States Patent and Trademark Office Address: COMMISSIONER FOR PATENTS P.O. Box 1450 Alexandria, Virginia 22313-1450 www.uspto.gov APPLICATION NO. FILING DATE FIRST NAMED INVENTOR ATTORNEY DOCKET NO. CONFIRMATION NO. 12/017,031 01/19/2008 James E. McGuire JR. entrotech 07-0004 5552 36032 7590 12/02/2020 THE GRIFFITH LAW FIRM, A P.C. 991C Lomas Santa Fe Drive Suite 450 Solana Beach, CA 92075 EXAMINER DICUS, TAMRA ART UNIT PAPER NUMBER 1791 NOTIFICATION DATE DELIVERY MODE 12/02/2020 ELECTRONIC Please find below and/or attached an Office communication concerning this application or proceeding. The time period for reply, if any, is set in the attached communication. Notice of the Office communication was sent electronically on above-indicated "Notification Date" to the following e-mail address(es): lgriffith@griffithpc.com PTOL-90A (Rev. 04/07) UNITED STATES PATENT AND TRADEMARK OFFICE BEFORE THE PATENT TRIAL AND APPEAL BOARD Ex parte JAMES E. MCGUIRE Appeal 2020-002328 Application 12/017,031 Technology Center 1700 Before JEFFREY T. SMITH, KAREN M. HASTINGS, and N. WHITNEY WILSON, Administrative Patent Judges. WILSON, Administrative Patent Judge. DECISION ON APPEAL Pursuant to 35 U.S.C. § 134(a), Appellant appeals from the Examiner’s February 21, 2019 decision to finally reject claims 1, 2, 7– 17, 23–25, 27–32, and 34-36 (“Final Act.”). 1 An oral hearing was held by telephone on October 29, 2020, a transcript of which will be made part of the record. We have jurisdiction under 35 U.S.C. § 6(b). We affirm-in-part. 1 We use the word Appellant to refer to “applicant” as defined in 37 C.F.R. § 1.42. Appellant identifies Entrotech Inc. as the real party in interest. (Appeal Br. 3). Appeal 2020-002328 Application 12/017,031 2 CLAIMED SUBJECT MATTER Appellant’s invention is directed to an improved protected graphics assembly having a graphics layer and an outwardly exposed polymer layer which is essentially free of vinyl and having a gloss value greater than 90 (Abstract). Independent claim 1 recites that the graphics layer has a maximum thickness of about 8 microns. Independent claim 17 recites a motorized vehicle having a protected graphics assembly thereon. Claim 17 does not have a thickness limitation for the graphics layer, but recites that the protective graphics assembly is thicker where it is on a front exterior surface of the motorized vehicle than where it is applied elsewhere on the exterior surface of the vehicle. Independent claims 1, 17, 32, and 34 are representative of the claimed invention and are reproduced below from the Claims Appendix: 1. A protected graphics assembly consisting of: optionally, at least one adhesive layer; at least one graphics layer comprising at least one graphical image and having a maximum thickness of about 8 microns; and at least one polymer layer, one of which is outwardly exposed when the protected graphics assembly is applied to a surface, that is essentially free of vinyl and having a gloss value of greater than 90 when tested according to ASTM D2457-03 at a 60-degree angle and comprising a urethane film, wherein the protected graphics assembly has a thickness of about 150 microns or less. 17. A motorized vehicle comprising at least one surf ace having on at least a portion thereof a protected graphics assembly, the protected graphics assembly comprising sequential layers comprising: Appeal 2020-002328 Application 12/017,031 3 optionally, at least one adhesive layer; at least one graphics layer; and at least one polymer layer, one of which is outwardly exposed when the protected graphics assembly is applied to the surface, that is essentially free of vinyl and having a gloss value of greater than 90 when tested according to ASTM D2457-03 at a 60-degree angle and comprising a urethane film or an acrylic film, wherein a portion of the protected graphics assembly applied to a front, exterior surface of the motor vehicle has a greater thickness than that applied elsewhere on the exterior surface. 32. A protected graphics assembly consisting of sequential layers as follows: at least one adhesive layer; at least one graphics layer comprising at least one graphical image and having a maximum thickness of about 8 microns; and at least one polymer layer, one of which is outwardly exposed when the protected graphics assembly is applied to a surface, that is essentially free of vinyl and having a gloss value of greater than 90 when tested according to ASTM D2457-03 at a 60-degree angle and comprising a urethane film, wherein the protected graphics assembly has a thickness of about 150 microns or less. 34. A protected graphics assembly consisting of sequential layers as follows: at least one adhesive layer; at least one graphics layer having a maximum thickness of about 8 microns; and at least one polymer layer, one of which is outwardly exposed when the protected graphics assembly is applied to a surface, that is essentially free of vinyl and having a gloss value of greater than 90 when tested according to ASTM D2457-03 at a 60-degree angle and comprising a polyurethane material, Appeal 2020-002328 Application 12/017,031 4 wherein the protected graphics assembly has a thickness of about 150 microns or less. (Appeal Br. 87–96, Claims App.) REFERENCES The prior art relied upon by the Examiner is: Name Reference Date Conforti et al. US 5,620,819 April 15, 1997 Dathe US 2005/0175794 A1 August 11, 2005 REJECTIONS 1. Claims 9–11, 17, and 35 are rejected under 35 U.S.C. §112, second paragraph as being indefinite.2 2. Claim 10 is rejected under 35 U.S.C. § 112, fourth paragraph as being of improper dependent form. 3. Claims 1, 7, 8–14, 23–25, 27–32 3, and 34–36 are rejected under 35 U.S.C. § 103(a) as unpatentable over Conforti. 2 The Final Action indicates that claims 24 and 36 are also subject to rejection under 35 U.S.C. § 112, second paragraph (Final Act. 4). However, the Examiner does not provide any explanation of the rejection of claim 36 on this basis, and in the Answer does not include claim 36 in the statement of the rejection (Ans. 5). Accordingly, we conclude that claims 24 and 36 were inadvertently included in the statement of rejection in the Final Action, but were not actually subject to rejection under 35 U.S.C. § 112, second paragraph. 3 While claim 32 is not clearly subject to this rejection in the Final Action, it is substantially similar in scope to claim 34, and was mentioned and discussed in the Examiner’s Answer at pages 8 and 9. Thus, we believe the omission from the § 103(a) rejection over Appeal 2020-002328 Application 12/017,031 5 4. Claims 1, 2, 10, and 15–17 are rejected under 35 U.S.C. § 103(a) as unpatentable over Dathe in view of Conforti. OPINION We have reviewed the rejections set forth in the final action, the arguments set forth in the detailed appeal brief (and as amplified during the oral hearing), and the Examiner’s responses to Appellant’s arguments (Ans. 15–31). We address each claim which is argued separately. If a claim was not separately argued, its stands or falls with the claim from which it depends. Rejection 1 – 35 U.S.C. §112, second paragraph. We will address the various indefiniteness rejections separately. Claims 10 and 17. The Examiner finds that independent claim 17 recites that the outward polymer layer comprises a urethane film, while claim 10, which depends from claim 17, recites that the polymer layer comprises a polyurethane material. According to the Examiner, “[t]hese appear to be the same chemical materials, and its not clear what [Appellant] intends or how they differ” (Final Act. 4– 5). Appellant argues that one of skill in the art would understand that “a urethane film is a film of one type of polyurethane materials,” therefore suggesting that urethane film is subset of a larger group of polyurethane materials (Appeal Br. 18; see also Specification ¶ 34). Thus, we determine that the difference between a “urethane film” and Conforti in the Final Action was an inadvertent error that was corrected in the Answer, and we address it as though it were part of the rejection. Appeal 2020-002328 Application 12/017,031 6 a “polyurethane material” would have been clear to a person of ordinary skill in the art, and reverse this rejection. Claim 9. The Examiner states that “[i]t is not clear whether the . . . narrower ranges in line 2 (those ranges following ‘are less than about 5 microns’) are limitations that are part of the claim which renders the claim indefinite” (Ans. 5). Claim 9 reads, in its entirety, as follows: “The protected graphics assembly of claim 1, wherein the graphics layer has a thickness of about 5 microns to about 8 microns.” Thus, the rejection articulated by the Examiner is not supported by the language of claim 9, which sets forth a narrower range for the thickness of the graphics layer (which is described in claim 1 as having “a maximum thickness of about 8 microns.” The language of claim 9 is sufficiently clear so as to meet the requirements of 35 U.S.C. §112, second paragraph, and we reverse this rejection. Claim 11. The Examiner stated that a “similar rationale” as was used in connection with the rejection of claim 9 applied to claim 11 (Final Act. 5). Claim 11 recites “[t]he protected graphics assembly of claim 1, wherein the polymer layer has a thickness of about 10 microns to about 50 microns.” As was the case with claim 9, dependent claim 11 simply sets forth a narrower range for the thickness of the polymer layer. This is not indefinite within the meaning of 35 U.S.C. §112, second paragraph, and we reverse this rejection. Claim 35. Claim 35 recites “[t]he protected graphics assembly of claim 34, wherein the at least one graphics layer is continuous throughout the protected graphics assembly.” The Appeal 2020-002328 Application 12/017,031 7 Examiner finds that the term “continuous” is indefinite because “it is not clear what graphics are continuous as they are discontinuous because they are graphics” (Final Act. 5). However, the Examiner has erred, because the claim does not recite that the “graphics are continuous,” but instead that the “graphics layer is continuous” (emphasis added). The Examiner has not provided an explanation of why a graphics layer cannot be continuous, as set forth in the claim. Accordingly, we reverse this rejection. Rejection 2 – 35 U.S.C. § 112, fourth paragraph. Claim 10 is rejected as being of improper dependent form for failing to further limit the subject matter of claim from which it depends (claim 17) (Final Act. 6). As set forth in the 35 U.S.C. §112, second paragraph rejection of claims 10 and 17, the Examiner finds that it is not clear how the urethane film of independent claim 17 is different from the polyurethane material of claim 10. Claim 17 recites that the polymer layer comprises a urethane film or an acrylic film. Appellant argues that because claim 17 recites the use of a urethane film or an acrylic film, claim 10 further limits claim 17 because it does not recite an acrylic film (Appeal Br. 27–28). This argument is persuasive, and we reverse the rejection. Thus, claim 10 does further limit the scope of claim 17, and satisfies the requirements of 35 U.S.C. § 112, fourth paragraph. Rejection 3 – 35 U.S.C. § 103 over Conforti. The Examiner’s findings and determinations underlying the obviousness rejection over Conforti are set forth at pages 7–11 of the Final Action. We address Appeal 2020-002328 Application 12/017,031 8 the arguments set forth by Appellant in the Appeal Brief, but group the arguments as possible so as to avoid undue repetition. Argument that Conforti is Non-Analogous Art. Appellant argues that Conforti is not properly used in an obviousness rejection because it is non-analogous art (Appeal Br. 31). Appellant properly notes that prior art is only properly used in an obviousness rejection if it is analogous art, and that “a reference is analogous art to the claimed invention if: (1) the reference is from the same field of endeavor as the claimed invention (even if it addresses a different problem); or (2) the reference is reasonably pertinent to the problem faced by the inventor (even if it is not in the same field of endeavor as the claimed invention)” (id., citing In re Bigio, 381 F.3d 1320, 1325 (Fed. Cir. 2004). Appellant argues that Conforti is directed towards primary binary images principally in the graphics art industry, while the claimed invention is directed to protected graphics assemblies for use on vehicles (Appeal Br. 32). Appellant also points to the different classification of the application on appeal and Conforti as evidence of non-analogous status. Therefore, according to Appellant, Conforti is not in the same field of endeavor as the claimed invention (id.). Appellant’s argument is not persuasive. Both Conforti and Appellant’s system involve multilayer graphics assemblies which include an outer polymer layer (see, e.g. Conforti, Abstract). While the principal end uses are not identical, the basic structures are sufficiently similar that Conforti may properly be considered to be in the same field of endeavor as Applicant’s claimed invention. Appeal 2020-002328 Application 12/017,031 9 Accordingly, Conforti is properly used in the obviousness rejections of this application.4 Argument that the Examiner has not established a prima facie case of obviousness over Conforti. Appellant contends that Conforti does not teach or suggest each of the limitations of the claims. It is well established that the Examiner has the initial burden of establishing a prima facie case of obviousness based on an inherent or explicit disclosure of the claimed subject matter under 35 U.S.C. § 103. In re Oetiker, 977 F.2d 1443, 1445 (Fed. Cir. 1992) (“[T]he [E]xaminer bears the initial burden, on review of the prior art or on any other ground, of presenting a prima facie case of unpatentability.”). To establish a prima facie case of obviousness, the Examiner must show that each and every limitation of the claim is described or suggested by the prior art or would have been obvious based on the knowledge of those of ordinary skill in the art. In re Fine, 837 F.2d 1071, 1074 (Fed. Cir. 1988). Appellant argues that because both independent claim 1 and independent claim 34 recite the transition phrase “consisting of,” they cannot have been obvious over Conforti because Conforti’s system contains layers other than those specifically recited in claims 1 and 34 (Appeal Br. 40–45). In particular, Appellant notes that Conforti 4 Because we determine that Conforti is analogous art under the first prong of the analogous art test (same field of endeavor), we need not address the second prong (reasonably pertinent to the problems addressed by the inventor). Appeal 2020-002328 Application 12/017,031 10 discloses the presence of multiple layers in its system, a number of which do not meet the claimed requirements (id.). However, each of claim 1 and claim 34 recites the presence of: “at least one polymer layer, one of which is outwardly exposed when the protected graphics assembly is applied to a surface, that is essentially free of vinyl and having a gloss value of greater than 90.” (Claim 1). Appellant contends that the foregoing language requires that each polymer layer must be “essentially free of vinyl” and have a gloss value of greater than 90, and that because Conforti’s system includes polymer layers which do not meet these requirements, Conforti would not have rendered the claims obvious (Appeal Br. 40– 45). We do not agree. It is well established that “the PTO must give claims their broadest reasonable construction consistent with the specification. . . . Therefore, we look to the specification to see if it provides a definition for claim terms, but otherwise apply a broad interpretation.” In re ICON Health & Fitness, Inc., 496 F.3d 1374, 1379 (Fed. Cir. 2007) (citation omitted). “[A]s applicants may amend claims to narrow their scope, a broad construction during prosecution creates no unfairness to the applicant or patentee” (id.). In this instance, the plain language of the claim does not establish that each of the polymer layers must be “essentially free of vinyl” and have a gloss value of greater than 90. Instead, the broadest reasonable interpretation of the claim language is that only the layer which is outwardly exposed when the protected graphics assembly is applied to a surface which must be essentially free of vinyl and have a gloss value of greater than 90. Appellant Appeal 2020-002328 Application 12/017,031 11 argued during the oral hearing that the placement of the commas in that part of the claim mandated the narrower claim interpretation, but we do not agree that broader interpretation is barred by the punctuation in the claim. For example, the Specification makes clear that each polymer layer can be different, and does not explicitly say that each one needs to meet the other requirements set forth in that portion of the claim5 (Spec. ¶ 30). Accordingly, we determine that the language of claims 1 and 34 does not require that each polymer layer must be essentially free of vinyl and have the articulated gloss values. Those properties are only required for the layer which is outwardly exposed when the protected graphics assembly is applied to a surface. Therefore, Appellant’s arguments that because Conforti teaches or suggests the use of polymer layer which are not essentially free of vinyl or which do not meet the gloss requirements, it cannot render the claims obvious (Appeal Br. 40–45), do not show reversible error because they are not based on the properly construed claim language. Appellant makes separate arguments about specific claims, which we address as follows: Claim 23. Claim 23 depends from claim 1 and recites that “the surface tension of each layer is within about 5 dynes per centimeter of 5 For example, that portion of the claim might read as follows: “at least one polymer layer, one of which is outwardly exposed when the protected graphics assembly is applied to a surface, and each of which . . .is essentially free of vinyl and having a gloss value of greater than 90….” Appeal 2020-002328 Application 12/017,031 12 surface tension of adjacent layers therein.” The Examiner determines that this limitation would have been obvious because “Conforti inherently has a structure and composition where the surface tensions of each layer are present and the chemistries of all adjacent layers form covalent bonds between them because the same materials, encompassed range of gloss values, and structure is taught” (Final Act. 10). Appellant argues that the Examiner has not adequately established that the surface tension of each layer would be within about 5 dynes per centimeter of the surface tension of adjacent layers (Appeal Br. 48). We agree. Although the Examiner demonstrated that the claimed structure from claim 1 would have been obvious in view of Conforti, Conforti does not teach or suggest matching the surface tensions of adjacent layers. The Examiner has not identified sufficient evidence that establishes that the layers described by Conforti would have the relative surface tensions required by claim 23. In other words, the evidence of record does not show that a graphics layer and a polyurethane layer as taught by Conforti would have surface tensions within 5 dynes per centimeter, nor has the Examiner persuasively explained why such relative surface tensions would have been suggested to one of skill in the art. Accordingly, we conclude the Examiner has not adequately established a prima facie case of obviousness for claim 23, and reverse its rejection over Conforti. Claim 24. Claim 24 depends from claim 1 and recites that “chemistries of adjacent layers within the protected graphics assembly are selected such that covalent bonds form between the layers.” The Appeal 2020-002328 Application 12/017,031 13 basis for the Examiner’s rejection is that because the materials used by Conforti are the same as the claimed materials, this property would also be met. The rejection is flawed for essentially the same reasons discussed above with respect to claim 23. That is, the Examiner has not established that the graphics layer and the polymer layers of Conforti would form covalent bonds, or provided an explanation of why picking the specific components in order to create such bonds would have been obvious. Accordingly, we reverse this rejection. Claim 25. Claim 25 depends from claim 1 and recites that “the graphics layer is essentially free of low surface energy additives.” The Examiner determines that this would have been obvious because Conforti “teaches the graphic layer free of low surface energy materials because there are no ‘high’ surface energy materials” and that, therefore, “the graphic layer is considered to be free of surface energy materials” (Final Act. 11). Appellant argues that Conforti teaches that various low surface energy additives can be added to the graphics layers, and that Conforti teaches its graphics layer is ideally “weakly adherent” (Appeal Br. 53–55). Appellant’s argument is not persuasive, because, as noted by the Examiner, the additives cited by Appellant in Conforti are only optional. Thus, Conforti does teach, even if it is not a preferred teaching, that the graphics layer can be free of additives, including low surface energy additives. Thus, we affirm the rejection of claim 25. Claim 27. Claim 27 depends from claim 1 and recites that “the polymer layer is essentially free of silicones and fluoropolymers.” The Examiner finds that Conforti teaches that its polymer layer can be Appeal 2020-002328 Application 12/017,031 14 urethane, which is free from silicones and fluroropolymers (Final Act. 11). Appellant argues that Conforti expresses a preference that its polymer layer contain siloxane (corresponding to a silicone), or that Conforti teaches that it can include a release layer which contains polytetrafluoroethylene (Appeal Br. 58–59). However, these teachings by Conforti are only optional. Appellant has not shown error in the Examiner’s finding that Conforti teaches the use of a simple polyurethane, which would not include a silicone or a fluoropolymer. Accordingly, we sustain the rejection of claim 27. Claim 28. Claim 28 depends from claim 1 and recites that the claimed graphics assembly is “removable from a surface without interlayer delamination after adherence thereto.” In making the rejection of claim 28, the Examiner states: Conforti teaches a removed assembly after adherence to a surface because . . . it is a PSA and the PSA layer of Conforti can be used without the adjacent layer. See 9:60-10:41. (See rationale above.) Thus, the adhesion strength against the adjacent layer is less than the PSA and substrate as the same construction and materials are taught. Due to the inherent nature of PSAs and the adjacent layers, it would be expected to be removed with a limited degree of force as compared to regular adhesives that are not pressure-sensitive and thus function without interlayer delamination. (Final Act. 11). Appellant’s arguments seeking reversal are set forth in the Appeal Brief at pages 60–64. These arguments are not persuasive of reversible error. The Examiner finds, and Appellant does not dispute, that Conforti’s PSA (pressure sensitive adhesive) could be removable from a surface. Moreover, the benefits of being able to remove a graphics assembly from a surface would have been Appeal 2020-002328 Application 12/017,031 15 readily apparent to a person of skill in the art, as would the benefits of doing so without delaminating the assembly. Accordingly, we sustain the rejection of claim 28. Claims 29–31. Claim 29 depends from claim 1 and recites that “the protected graphics assembly has a thickness of about 125 microns or less.” The Examiner finds that Conforti teaches thicknesses of each individual layer which total less than the claim 125 microns (Final Act. 10). Appellant argues that the Examiner’s finding does not take into account each Conforti’s layers (Appeal Br. 65–67). This argument is not persuasive because Appellant’s calculations rely on preferred thicknesses disclosed by Conforti, not the complete disclosures of Conforti (id.). Moreover, Appellant has not shown error in the Examiner’s finding that taking the minimum thicknesses for each layer of Conforti’s assembly would result in a total thickness of greater than 125 microns. Accordingly, we sustain the rejection of claim 29. Appellant advances similar arguments in connection with claims 30 and 31 (Appeal Br. 68–69), which are not persuasive for the same reasons discussed above in connection with claim 29. We therefore also affirm the rejections of claims 30 and 31. Claims 32 and 34. Claims 32 and 34 each recite the presence of “sequential layers” of an adhesive layer, a graphics layer, and a polymer layer. In general, Appellant argues that Conforti fails to teach an adhesive layer and a polymer layer sandwiching a graphics layer, so that the adhesive layer can adhere the assembly to a surface while the polymer layer is then outwardly exposed (i.e. directly Appeal 2020-002328 Application 12/017,031 16 visible) (Appeal Br. 70–72). Appellant also argues that the different end use of Conforti’s assembly means that a person of skill in the art would not have had a reason to alter the order to layers to meet the requirements of the claim (Appeal Br. 72). Appellant’s argument is persuasive, in that the Examiner has not make a finding that the required layers are in the required sequence, and the Examiner explicitly, and erroneously, states that the claims “do[] not require the adhesive layer to be in any particular location” (Final Act. 9). Therefore, the Examiner does not provide any reasoning or explanation of why a person of skill in the art would have placed the layers in the claimed sequence. While the Examiner’s statement regarding the lack of any requirement for the adhesive layer to be in a particular location is true with respect to independent claim 1, it is not true with respect to independent claims 32 and 34, each of which recite a specific sequence for the layers. Accordingly, the Examiner has not met the burden of demonstrating that the prior art discloses or suggests each limitation of claims 32 and 34, and the claims dependent thereon. Accordingly, we reverse the obviousness rejections of those claims. Rejection 4 – 35 U.S.C. § 103(a) over Dathe in view of Conforti. The principal different argument raised in connection with this rejection is whether the Examiner has provided an adequate reason to combine the references. The Examiner states that the motivation to combine the references is because both references were “concerned with the same problem of gloss values attributed to assemblies” (Final Act. 14). We agree with the Examiner that both Appeal 2020-002328 Application 12/017,031 17 references mention gloss value as an important factor in their systems (see, e.g., Dathe ¶ 48; see also Conforti 12:23–26), such that a person of skill in the art would have sought to combine their teachings. Accordingly, we sustain the rejection. CONCLUSION In summary: Claims Rejected 35 U.S.C. § Reference(s)/Basis Affirmed Reversed 9–11, 17, 35 112, ¶ 2 Indefiniteness 9–11, 17, 35 10 112, ¶ 4 Improper dependent form 10 1, 7, 8–14, 23–25, 27–32, 34–36 103(a) Conforti 1, 12–14, 25, 27, 28, 29–31 23, 24, 32, 34–36 1, 2, 10, 15–17 103(a) Conforti, Dathe 1, 2, 10, 15–17 Overall Outcome 1, 2, 10, 12–17, 25, 27, 28, 29–31 9, 11, 23, 24, 32, 34–36 AFFIRMED-IN-PART Copy with citationCopy as parenthetical citation