`
`IN THE UNITED STATES DISTRICT COURT
`FOR THE NORTHERN DISTRICT OF TEXAS
`DALLAS DIVISION
`
`ESTECH SYSTEMS IP, LLC,
`
`CIVIL ACTION NO. 23-cv-02828
`
`Plaintiff,
`
`v.
`
`ORIGINAL COMPLAINT FOR
`PATENT INFRINGEMENT
`
`NEC CORPORATION OF AMERICA,
`
`JURY TRIAL DEMANDED
`
`Defendant.
`
`PLAINTIFF’S CORPORATE DISCLOSURE STATEMENT
`
`Plaintiff Estech Systems IP, LLC discloses the following corporate information as required
`
`by Rule 7.1 of the Federal Rules of Civil Procedure:
`
`Estech Systems, Inc. is a parent corporation of Plaintiff Estech Systems IP, LLC and owns
`
`10% or more of the stock of Plaintiff Estech Systems IP, LLC.
`
`Dated: December 21, 2023
`
`
`
`Respectfully submitted,
`
`By: /s/ Fred I. Williams
`Fred I. Williams
`Texas State Bar No. 00794855
`WILLIAMS SIMONS & LANDIS PLLC
`The Littlefield Building
`601 Congress Ave., Suite 600
`Austin, TX 78701
`Tel: 512-543-1354
`fwilliams@wsltrial.com
`
`John Wittenzellner
`Pennsylvania State Bar No. 308996
`WILLIAMS SIMONS & LANDIS PLLC
`1735 Market Street, Suite 125, #453
`Philadelphia, PA 19103
`Tel: 512-543-1373
`
`
`
`Case 3:23-cv-02828-K Document 3 Filed 12/21/23 Page 2 of 2 PageID 99
`
`johnw@wsltrial.com
`
`ATTORNEYS FOR PLAINTIFF
`
`2
`
`