Recent patent infringement cases filed in the Eastern District of Texas

John Suayan Apr. 4, 2016, 9:16am


MARSHALL DIVISION

March 30

Mod Stack LLC v. Dialogic Inc. 2:16-cv-00294-JRG-RSP

Mod Stack LLC v. Digium, Inc. 2:16-cv-00295-JRG-RSP

Mod Stack LLC v. GENBAND Inc. 2:16-cv-00296-JRG-RSP

Mod Stack LLC v. Grandstream Networks, Inc. 2:16-cv-00297-JRG-RSP

Mod Stack LLC v. Matrix Comsec, LLC 2:16-cv-00298-JRG-RSP

Mod Stack LLC v. Patton Electronics Company 2:16-cv-00299-JRG-RSP

Mod Stack LLC v. Sangoma US Inc. 2:16-cv-00300-JRG-RSP

Mod Stack LLC v. Sonus Networks, Inc. 2:16-cv-00301-JRG-RSP

The plaintiff Mod Stack is based in McKinney.

It asserts ownership of United States Patent Number 7,460,520, which is entitled “Apparatus and Method for Using Multiple Call Controllers of Voice-Band Calls.”

Per court documents, the invention of the ‘520 patent is generally directed to systems for supporting multiple call controllers of voice-band calls.

Mod Stack seeks unspecified monetary damages and a jury trial.

Attorney David R. Bennett of the law firm Direction IP Law in Chicago is representing the complainant.

TEXARKANA DIVISION

April 1

LGRT PRO LLC v. EUROMARKET DESIGNS, INC., D/B/A CRATE AND BARREL 5:16-cv-00042-RWS

LGRT PRO LLC v. Ethan Allen Global, Inc. 5:16-cv-00043-RWS

LGRT PRO LLC v. MATTRESS FIRM, INC. 5:16-cv-00044-RWS

LGRT PRO LLC v. Pier 1 Imports, Inc. 5:16-cv-00045-RWS

LGRT PRO LLC v. Select Comfort Corporation 5:16-cv-00046-RWS

The plaintiff LGRT is based in Plano.

It has pursued legal action in an effort to stop alleged infringement of U.S. Patent No. 6,895,554.

The patent in question, entitled “Method of Document Assembly,” was issued on May 17, 2005, according to court papers.

LGRT seeks unspecified monetary damages and a jury trial.

Attorney Peter J. Corcoran, III of Corcoran IP Law, PLLC in Texarkana is representing the complainant.

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