Supreme Court properly struck plaintiff's jury demand from the note of issue since plaintiff in its sole cause of action remaining for trial sought determination and enforcement of a charging lien, an equitable claim triable by the court (see, Matter of King, 168 N.Y. 53, 58; Flores v. Barricella, 123 A.D.2d 600).

Supreme Court's denial of plaintiff's motion to amend the caption of this matter to delete Herbert Katz's name from the law firm title by reason of the fact that Katz was not a partner of the firm was also proper, since Grutman Katz Greene Humphrey was the name used by plaintiff in the title of this action and a person who has represented himself to be a partner in an existing partnership is an agent of the persons consenting to such representation and binds them to the same extent and in the same manner as a partner in fact, with respect to persons relying upon the representation (Partnership Law § 27 Partnership [2]).

Regarding the merits of the trial court's determination as to the value of plaintiff's charging lien, after a comprehensive analysis including consideration of numerous relevant factors, among them, the nature of the litigation, the difficulty of the case, the actual time spent by plaintiff and the necessity therefor, the amount of money involved, the results achieved, amounts customarily charged for similar services in the same locality, the certainty of compensation, and plaintiff's professional deportment, the court properly exercised its discretion in fixing the reasonable value of plaintiff's services and in concluding that those services, rendered over a period of less than one year, were worth only the substantial amount plaintiff had already been paid (see, Ogletree, Deakins, Nash, Smoak Stewart v. Albany Steel, 243 A.D.2d 877; Ingber v. Sabato, 229 A.D.2d 884, 887, appeal dismissed 88 N.Y.2d 1064, lv denied 90 N.Y.2d 808). The trial court's determination in this regard is entitled to great weight on appeal, particularly since its findings were largely premised upon its assessment of witness credibility (see, Thoreson v. Penthouse Intl., 80 N.Y.2d 490, 495; Ogletree, Deakins, Nash, Smoak Stewart v. Albany Steel, supra). The record also supports the court's determination rejecting plaintiff's claim for bonus compensation and unbilled time purportedly discovered after its discharge.

Also proper was the dismissal of defendant's counterclaim seeking the disgorgement of attorneys' fees paid plaintiff since plaintiff was not discharged for cause nor was it seeking to collect or retain compensation for the activity alleged to have constituted a breach of its fiduciary duty.

We have considered the parties' remaining arguments for affirmative relief and find them to be without merit.

Concur — Sullivan, J. P., Milonas, Nardelli and Williams, JJ.