Dennis J. Butler

Panitch Schwarze Belisario Nadel LLP

General

Experience19 yrs

Elite Ratings

DCT

Practice Areas

Mech Eng, Manuf (12 cases)

Transport., E-Comm. (10 cases)

Design (3 cases)

Semicond., Optic (34 cases)

Communications (13 cases)

Law Firms

Panitch Schwarze Belisario Nadel LLP (Current)

dbutler@panitchlaw.com

Ratings

Experience

Grade

Trend

DCT

L5

B

PTAB

L4

D

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:26-CV-00185	D. DE	Dimension Ortho Inc v. Activarmor Inc	02/19/26	Challenger :Dimension Ortho Inc	.
1:25-CV-00366	D. DE	ImmerVision Inc v. Apple Inc	03/25/25	Patent Owner :ImmerVision Inc	.
2:25-CV-00458	D. NV	Personality GYM Ab v. Shandong Aochuang Fitness Equipment Co Ltd	03/13/25	Patent Owner(W) :Personality Gym Ab	.
1:24-CV-00915	D. DE	Monos Travel Ltd v. Nex Travel LLC	08/06/24	Patent Owner(W) :Monos Travel Ltd	.
1:24-CV-00261	D. DE	Dynamite Marketing Inc v. Hit Promotional Products Inc	02/27/24	Patent Owner :Dynamite Marketing Inc	.
1:23-CV-01012	D. DE	ImmerVision Inc v. Apple Inc	09/15/23	Patent Owner :ImmerVision Inc	.
1:22-CV-01379	D. DE	Charge Fusion Tech LLC v. Polestar Automotive USA Inc	10/20/22	Patent Owner :Charge Fusion Technologies LLC	.
1:22-CV-00213	D. DE	COLT Intl Clothing Inc v. Quasar Science LLC	02/17/22	Patent Owner :COLT Intl Clothing Inc	.
1:21-CV-01733	D. DE	ImmerVision Inc v. Apple Inc	12/08/21	Patent Owner :ImmerVision Inc	.
1:21-CV-01570	D. DE	ImmerVision Inc v. Apple Inc	11/03/21	Patent Owner :ImmerVision Inc	.

Ratings Trends

Practice Areas