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Headwater Research Llc V. At&T Inc. <B><Font Color="Red">Pursuant To Court Order, Docket In Lead Case 2:23Cv397</Font></B> - 2:23-cv-00398

Headwater Research Llc V. At&T Inc. <B><Font Color="Red">Pursuant To Court Order, Docket In Lead Case 2:23Cv397</Font></B> (Case No. 2:23-cv-00398), filed on Sep 1, 2023 in the District Court, E.D. Texas involving patent infringement. This case involves patent infringement claims between the parties. Explore details about the litigants, key filings, and major docket updates.

Case Details

Case Number
2:23-cv-00398
Filing Date
Sep 1, 2023
Cause of Action
Patent Infringement
Status
-
Court
District Court, E.D. Texas
Nature of Suit
Patent

Parties Involved

The following parties are involved in this case, with their respective legal representatives for the case.

NameRepresented By
AT&T Mobility, LLC -
Headwater Research LLC -

Patents Involved

Patents not found - set an alert to get notified when patents are added.

Docket Entries

The Docket Entries section provides a chronological list of all significant filings and court actions in this case.

DateDocket EntryType

Set alerts for critical docket entry

Sep 5, 2023NOTICE of Attorney Appearance by Benjamin T Wang on behalf of Headwater Research LLC (Wang, Benjamin)PACER Document
Sep 5, 2023NOTICE of Attorney Appearance by Kristopher Ryan Davis on behalf of Headwater Research LLC (Davis, Kristopher)PACER Document
Sep 5, 2023NOTICE of Attorney Appearance by James Shrin Tsuei on behalf of Headwater Research LLC (Tsuei, James)PACER Document
Sep 5, 2023NOTICE of Attorney Appearance by Philip X Wang on behalf of Headwater Research LLC (Wang, Philip)PACER Document
Sep 5, 2023NOTICE of Attorney Appearance by Amy Elizabeth Hayden on behalf of Headwater Research LLC (Hayden, Amy)PACER Document
Sep 5, 2023NOTICE of Attorney Appearance by Jason Wietholter on behalf of Headwater Research LLC (Wietholter, Jason)PACER Document
Sep 14, 2023SUMMONS Returned Executed by Headwater Research LLC. AT&T Inc. served on 9/7/2023, answer due 9/28/2023. (Fenster, Marc)PACER Document
Sep 14, 2023SUMMONS Returned Executed by Headwater Research LLC. AT&T Services, Inc. served on 9/7/2023, answer due 9/28/2023. (Fenster, Marc)PACER Document
Sep 14, 2023SUMMONS Returned Executed by Headwater Research LLC. AT&T Corp. served on 9/8/2023, answer due 9/29/2023. (Fenster, Marc)PACER Document
Sep 22, 2023SUMMONS Returned Executed by Headwater Research LLC. AT&T Mobility, LLC served on 9/14/2023, answer due 10/5/2023. (Fenster, Marc)PACER Document
Sep 25, 2023Defendant's Unopposed First Application for Extension of Time to Answer Complaint re AT&T Inc., AT&T Services, Inc..( Dacus, Deron)PACER Document
Sep 25, 2023Defendant's Unopposed First Application for Extension of Time to Answer Complaint re AT&T Corp..( Dacus, Deron)PACER Document
Sep 25, 2023Defendant's Unopposed First Application for Extension of Time to Answer Complaint re AT&T Mobility, LLC.( Dacus, Deron)PACER Document
Sep 25, 2023Defendant's Unopposed FIRST Application for Extension of Time to Answer Complaint is granted pursuant to Local Rule CV-12 for AT&T Mobility, LLC to 11/13/2023. 39 Days Granted for Deadline Extension.( ch, )PACER Document
Oct 10, 2023NOTICE of Attorney Appearance by Robert Christopher Bunt on behalf of Headwater Research LLC (Bunt, Robert)PACER Document
Nov 2, 2023CONSOLIDATION ORDER - The above-captioned cases are hereby ORDERED to be CONSOLIDATED for all pretrial issues with the LEAD CASE, Case No. 2:23-cv-00397. All parties are instructed file any future filings in the LEAD CASE. Signed by District Judge Rodney Gilstrap on 11/2/2023. (ch, )PACER Document
Dec 8, 2023ORDER DISMISSING WITHOUT PREJUDICE AT&T Inc., AT&T Inc. terminated.. Signed by District Judge Rodney Gilstrap on 12/8/2023. (klc, )PACER Document
Jan 31, 2025ORDER DISMISSING CASE. Signed by District Judge Rodney Gilstrap on 1/31/2025. (NKL)PACER Document
Jan 31, 2025Notice of Filing of Patent/Trademark Form (AO 120) at termination of case. AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (NKL)PACER Document