Chanler A. Langham

Susman Godfrey LLP

General

Experience17 yrs

Elite Ratings

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Practice Areas

Mech Eng, Manuf (6 cases)

Semicond., Optic (1 case)

Communications (7 cases)

Software, Security (7 cases)

Comp. Arch. and Software (2 cases)

Law Firms

Susman Godfrey LLP

clangham@susmangodfrey.com

susmangodfrey.com

Ratings

Experience

Grade

Trend

DCT

L4

C

PTAB

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CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:25-CV-00752	E.D. TX	Zophonos Inc v. Samsung Electronics America Inc	07/30/25	Patent Owner :Zophonos Inc	.
4:21-CV-00433	S.D. TX	Vulcan Industrial Holdings LLC v. Kerr Machine Co	02/08/21	Patent Owner :Kerr Machine Co	.
2:20-CV-03271	E.D. PA	Moskowitz Family LLC v. Globus Medical Inc	07/06/20	Challenger(L) :Globus Medical Inc	.
2:18-CV-00528	E.D. TX	Sol IP LLC v. Verizon Communications Inc	12/03/18	Patent Owner :Sol IP LLC	.
2:18-CV-00527	E.D. TX	Sol IP LLC v. Sprint Corp	12/03/18	Patent Owner :Sol IP LLC	.
2:18-CV-00526	E.D. TX	Sol IP LLC v. AT&T Mobility LLC	12/03/18	Patent Owner(W) :Sol IP LLC	.
6:14-CV-00321	M.D. FL	Sun Nuclear Corp v. Mobius Medical Systems LP	02/26/14	Challenger :Mobius Medical Systems LP	.
1:13-CV-00704	D. DE	Semcon Tech LLC v. Semiconductor Mfg Intl Corp	04/18/13	Challenger :Semiconductor Mfg Intl Shanghai Corp	.
1:12-CV-01459	D. DE	Afluo LLC v. Adobe Systems Inc	11/13/12	Patent Owner(L) :Afluo LLC	.
4:12-CV-02225	S.D. TX	King v. Sorin Group USA Inc	07/24/12	Challenger :Sorin CRM USA Inc	.

Ratings Trends

Practice Areas