Haden Marrs

Troutman Sanders LLP

General

Experience6 yrs

Elite Ratings

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Practice Areas

Semicond., Optic (1 case)

Communications (7 cases)

Software, Security (2 cases)

Comp. Arch. and Software (2 cases)

Chemical (1 case)

Law Firms

Troutman Sanders LLP

haden.marrs@troutman.com

troutmansanders.com

Ratings

Experience

Grade

Trend

DCT

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PTAB

L2

B

CAFC

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Cases

Case #	Court	Caption	Filed	Represent
2:25-CV-00758	E.D. TX	Cerence Operating Co v. TCL Industries Holdings Co Ltd	08/01/25	Patent Owner :Cerence Operating Co	.
2:25-CV-00757	E.D. TX	Cerence Operating Co v. Sony Group Corp	08/01/25	Patent Owner :Cerence Operating Co	.
2:20-CV-05707	E.D. NY	HMTX Industries v. Ecointeriors Corp	11/23/20	Challenger :Halstead New England Corp	.
4:20-CV-00657	E.D. TX	OnPoint Systems LLC v. Protect Animals With Satellites LLC	09/01/20	Challenger :Protect Animals With Satellites LLC	.
1:19-CV-02166	D. DE	Pogotec Inc v. Opkix Inc	11/20/19	Patent Owner :Pogotec Inc	.

Ratings Trends

Practice Areas