§
Ex parte Elson

2 Cited authorities

  1. In re Graff

    111 F.3d 874 (Fed. Cir. 1997)   Cited 6 times
    Rejecting Board of Patent Appeals and Interferences's conclusion that where a reissue patent has issued, 35 U.S.C. § 251 does not authorize the grant of a second, later reissue patent stemming from the same original patent

  2. Section 251 - Reissue of defective patents

    35 U.S.C. § 251   Cited 466 times   73 Legal Analyses
    Describing the reissue of defective patents