Patent & IP news archive

Trinity Technical Group, Inc.
v. Siemens Industry, Inc.

Complaint for Patent Infringement
Civil Action No. 3:12-cv-04602-N, the Hon. David C Godbey presiding.
Filed on Nov. 14, 2012 in the U.S. District Court for the Northern District of Texas;

Plaintiffs

v.
Trinity Technical Group
Shannon Gracey Ratliff & Miller; Fort Worth, TX
Sydney B. Hewlett
Christopher G. Lyster
Patrick S. Richter

Defendants

Siemens Industry

Patents in case

  • 8,331,667
  • 8,086,346: “Processing of undeliverable as addressed mail” by Kiani et. al. Prosecuted by DeLizio Gilliam, PLLC. Includes 22 claims (3 indep.). Was application 12/108,681. Granted 12/27/2011.

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Case documents (PDF)

Fig. 1 from 8,086,346

8,086,346 figure 1
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