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Recent patent infringement cases filed in the Eastern District of Texas

SOUTHEAST TEXAS RECORD

Thursday, November 21, 2024

Recent patent infringement cases filed in the Eastern District of Texas

Patents 09

MARSHALL DIVISION

Mar. 13

DISPLAY TECHNOLOGIES, LLC V. CANON U.S.A., INC. 2:17-cv-00192-JRG-RSP

DISPLAY TECHNOLOGIES, LLC V. NIKON INC. 2:17-cv-00193-JRG-RSP

DISPLAY TECHNOLOGIES, LLC V. OLYMPUS AMERICA, INC. 2:17-cv-00194-JRG-RSP

DISPLAY TECHNOLOGIES, LLC V. PANASONIC CORPORATION 2:17-cv-00195-JRG-RSP

DISPLAY TECHNOLOGIES, LLC V. RICOH AMERICAS CORPORATION 2:17-cv-00196-JRG-RSP

The plaintiff Display Technologies is based in Plano.

It asserts ownership of United States Patent Number 9,300,723, claiming the ‘723 patent was infringed upon.

Recent court papers show that the subject patent, entitled “Enabling Social Interactive Wireless Communications,” was issued by the U.S. Patent and Trademark Office on Mar. 29, 2016 with Leigh M. Rothschild listed as the inventor.

Display Technologies consequently seeks unspecified monetary damages and a jury trial.

Attorneys Thomas C. Wright, Ph.D. and Alex J. Whitman of the law firm Cunningham Swaim, LLP in Dallas are representing the complainant.

Mar. 17

AURELIAN IP MANAGEMENT, LLC V. LINGUAMATICS SOLUTIONS, INC. 2:17-cv-00209-RWS-RSP

AURELIAN IP MANAGEMENT, LLC V. OPEN TEXT, INC. 2:17-cv-00210-RWS-RSP

AURELIAN IP MANAGEMENT, LLC V. SAS INSTITUTE INC. 2:17-cv-00211-RWS-RSP

Plano-based Aurelian is the plaintiff.

It has pursued legal action in response to alleged infringement of U.S. Patent No. 6,272,495.

The ‘495 patent, entitled “Method and Apparatus for Processing Free-Format Data,” was issued by the U.S. Patent and Trademark Office on Aug. 7, 2001, per recent court documents.

Aurelian seeks unspecified monetary damages and a jury trial.

Attorney Richard C. Weinblatt of the law firm Stamoulis & Weinblatt LLC in Wilmington, Del. Serves as the complainant’s lead counsel.

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