John L. North

Taylor English Duma LLP

General

Experience26 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (13 cases)

Transport., E-Comm. (15 cases)

Design (7 cases)

Semicond., Optic (5 cases)

Communications (19 cases)

Law Firms

Taylor English Duma LLP (Current)

Eversheds Sutherland

Kasowitz Benson Torres Friedman

Cherian LLP

Hill Kertscher Wharton LLP

jnorth@taylorduma.com

taylorenglish.com

Ratings

Experience

Grade

Trend

DCT

L5

E

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
1:26-CV-01152	N.D. GA	Mueller Systems LLC v. Sipco LLC	02/27/26	Challenger :Mueller Systems LLC	.
1:25-CV-06639	N.D. GA	Spring Coating Systems Americas Corp v. NSX Operating Co LLC	11/19/25	Challenger :Spring Coating Systems Americas Corp	.
2:25-CV-11005	C.D. CA	Flated LLC v. JL Concepts Inc	11/17/25	Patent Owner :Flated LLC	.
2:25-CV-01124	E.D. TX	Kaprock Management LLC v. Home Depot USA Inc	11/14/25	Challenger :Home Depot Product Authority LLC	.
1:25-CV-04484	N.D. GA	Flated LLC v. Zenliquidator LLC	08/08/25	Patent Owner :Flated LLC	.
2:25-CV-04257	C.D. CA	Flated LLC v. I3 Enterprises, Inc.	05/12/25	Patent Owner :Flated LLC	.
3:25-CV-00306	W.D. WI	Delkor Systems Inc v. Pratt Industries Inc	04/18/25	Challenger :Pratt Industries Inc	.
1:25-CV-00600	N.D. GA	Mueller Systems LLC v. Sipco LLC	02/07/25	Challenger :Mueller Systems LLC	.
1:25-CV-00595	N.D. IL	Georgia Exposition Mfg Corp v. Exex Holding Corp	01/17/25	Patent Owner(W) :Georgia Exposition Mfg Corp	.
3:24-CV-02466	N.D. CA	Panasonic Entertainment & Communication Co Ltd v. Optimum Imaging Tech LLC	04/25/24	Patent Owner :Optimum Imaging Technologies LLC	.

Ratings Trends

Practice Areas