Robert F. Ruyak

Larson LLPLocal

General

Experience26 yrs

Elite Ratings

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Practice Areas

Comp. Arch. and Software (19 cases)

Software, Security (2 cases)

Communications (5 cases)

Semicond., Optic (7 cases)

Transport., E-Comm. (6 cases)

Law Firms

Larson LLP (Current)

Cherian LLP

Winston Taylor LLP

Howrey LLP

rruyak@larsonllp.com

Ratings

Experience

Grade

Trend

DCT

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PTAB

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CAFC

L2

C

Cases

Case #	Court	Caption	Filed	Represent
8:26-CV-02077	D. MD	Causam Enterprises Inc v. Delmarva Power & Light Co	05/26/26	Patent Owner :Causam Enterprises Inc	.
8:26-CV-02076	D. MD	Causam Enterprises Inc v. Southern Maryland Electric Cooperative Inc	05/26/26	Patent Owner :Causam Enterprises Inc	.
8:26-CV-02075	D. MD	Causam Enterprises Inc v. Baltimore Gas Electric Co	05/26/26	Patent Owner :Causam Enterprises Inc	.
8:26-CV-02072	D. MD	Causam Enterprises Inc v. Potomac Electric Power Co	05/26/26	Patent Owner :Causam Enterprises Inc	.
3:25-CV-02302	S.D. CA	Ameranth Inc v. Brink Software Inc	09/04/25	Patent Owner :Ameranth Inc	.
2:19-CV-00099	E.D. TX	Team Worldwide Corp v. Macy's Inc	03/21/19	Patent Owner :Team Worldwide Corp	.
2:19-CV-00092	E.D. TX	Team Worldwide Corp v. Academy Ltd	03/21/19	Patent Owner :Team Worldwide Corp	.
4:18-CV-00519	E.D. TX	Wapp Tech Ltd Partnership v. Bank Of America Corp	07/20/18	Patent Owner :Wapp Tech Corp	.
2:18-CV-00299	E.D. TX	Luminati Networks Ltd v. UAB Tesonet	07/19/18	Patent Owner :Luminati Networks Ltd	.
4:18-CV-00501	E.D. TX	Wapp Tech Ltd Partnership v. Wells Fargo & Co	07/16/18	Patent Owner :Wapp Tech Corp	.

Ratings Trends

Practice Areas