James Hannah

Herbert Smith SylvesterLocal

General

Experience21 yrs

Elite Ratings

PTAB

Practice Areas

Comp. Arch. and Software (119 cases)

Software, Security (227 cases)

Communications (42 cases)

Semicond., Optic (62 cases)

Transport., E-Comm. (52 cases)

Law Firms

Herbert Smith Sylvester (Current)

Kramer Levin Naftalis & Frankel LLP

King & Spalding LLP

Brown Rudnick LLP

Perkins Coie LLP

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Ratings

Experience

Grade

Trend

DCT

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PTAB

L5

A

CAFC

L3

B

Cases

Case #	Court	Caption	Filed	Represent
2:26-CV-00338	E.D. TX	Lepton Computing LLC v. Samsung Electronics Co Ltd	04/23/26	Patent Owner :Lepton Computing LLC	.
2:25-CV-01242	E.D. TX	Nodle Technology Inc v. Samsung Electronics Co Ltd	12/19/25	Patent Owner :Nodle Technology Inc	.
2:25-CV-10969	C.D. CA	Innovation Tech Partners LP v. Hulu LLC	11/14/25	Patent Owner :Innovation Technologies Partners LP	.
1:25-CV-01351	D. DE	Cleveland Medical Devices Inc v. ResMed Inc	11/05/25	Patent Owner :Cleveland Medical Devices Inc	.
2:25-CV-03635	C.D. CA	NTECH Properties Inc v. ByteDance Ltd	04/25/25	Patent Owner :NTECH Properties Inc	.
2:25-CV-00334	E.D. TX	PayGeo LLC v. Samsung Electronics Co Ltd	04/02/25	Patent Owner :PayGeo LLC	.
2:25-CV-00305	E.D. TX	Lemko Corp v. AT&T Inc	03/17/25	Patent Owner :Lemko Corp	.
3:25-CV-01146	D. NJ	WinView IP Holdings LLC v. FanDuel Inc	02/10/25	Patent Owner :WinView IP Holdings LLC	.
3:25-CV-01143	D. NJ	WinView IP Holdings LLC v. DraftKings Inc	02/10/25	Patent Owner :WinView IP Holdings LLC	.
2:24-CV-00854	E.D. TX	W&Wsens Devices Inc v. Samsung Electronics Co Ltd	10/21/24	Patent Owner :W Wsens Devices Inc	.

Ratings Trends

Practice Areas