OptimNet LLC v. Cisco Systems, Inc.
Plaintiff: OptimNet LLC
Defendant: Cisco Systems, Inc.
Counter-Claimant: Cisco Systems, Inc.
Counter-Defendant: OptimNet LLC
Case Number: 2:2025cv00935
Filed: September 4, 2025
Court: U.S. District Court for the Eastern District of Texas
Presiding Judge: Rodney Gilstrap
Nature of Suit: Patent
Cause of Action: 35 U.S.C. § 271 Patent Infringement
Jury Demanded By: Both
Docket Report

This docket was last retrieved on February 25, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
February 25, 2026 Filing 32 FIRST AMENDED ANSWER to #1 Complaint, DEFENSES, COUNTERCLAIM against OptimNet LLC by Cisco Systems, Inc.. (Smith, Melissa)
February 17, 2026 Opinion or Order Filing 31 E-DISCOVERY ORDER. Signed by District Judge Rodney Gilstrap on 02/14/2026. (mdj)
February 6, 2026 Filing 30 JOINT MOTION for Entry of Order Regarding E-Discovery by OptimNet LLC. (Attachments: #1 Exhibit A)(Chang, Dale)
January 14, 2026 Opinion or Order Filing 29 FIRST AMENDED DOCKET CONTROL ORDER. Signed by District Judge Rodney Gilstrap on 01/13/2026. (mdj)
January 8, 2026 Filing 28 UNOPPOSED MOTION to Amend/Correct Docket Control Order by Cisco Systems, Inc.. (Attachments: #1 Exhibit A, #2 Exhibit B)(Gaudet, Matthew)
December 17, 2025 Opinion or Order Filing 27 PROTECTIVE ORDER. Signed by District Judge Rodney Gilstrap on 12/16/2025. (mdj)
December 15, 2025 Filing 26 JOINT MOTION for Entry of Agreed Protective Order by OptimNet LLC. (Attachments: #1 Exhibit A)(Chang, Dale)
December 10, 2025 Opinion or Order Filing 25 DOCKET CONTROL ORDER (Markman/Claim Construction Hearing set for 2/18/2027 at 09:00 AM before District Judge Rodney Gilstrap., Jury Selection set for 8/16/2027 at 09:00AM before District Judge Rodney Gilstrap., Pretrial Conference set for 7/12/2027 at 09:00 AM before District Judge Rodney Gilstrap.). Signed by District Judge Rodney Gilstrap on 12/10/2025. (mdj)
December 10, 2025 Opinion or Order Filing 24 DISCOVERY ORDER. Signed by District Judge Rodney Gilstrap on 12/10/2025. (mdj)
December 8, 2025 Filing 23 JOINT MOTION for Entry of Agreed Discovery Order re #9 Order, Set/Reset Deadlines/Hearings by OptimNet LLC. (Attachments: #1 Exhibit A)(Chang, Dale)
December 1, 2025 Filing 22 RESPONSE to #17 Answer to Complaint, Counterclaim by OptimNet LLC. (Chang, Dale)
November 24, 2025 Filing 21 Minute Entry for proceedings held before District Judge Rodney Gilstrap: Scheduling Conference/Case Management Conference held on 11/24/2025 from 09:39 AM - 10:49 AM. Counsel for the parties appeared. Court: (1) asked whether the parties consented to trial before the U.S. Magistrate Judge; and (2) provided Claim Construction and Jury Selection/Trial dates. (Court Reporter - Shawn McRoberts) (Text entry only; no document attached.) (aeb)
November 12, 2025 Filing 20 NOTICE of Attorney Appearance by Paul Anthony Kroeger on behalf of OptimNet LLC (Kroeger, Paul)
November 10, 2025 Filing 19 DEMAND for Trial by Jury by Cisco Systems, Inc.. (Gaudet, Matthew)
November 10, 2025 Filing 18 Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Cisco Systems, Inc. (Gaudet, Matthew)
November 10, 2025 Filing 17 ANSWER to #1 Complaint, Defenses, COUNTERCLAIM against OptimNet LLC by Cisco Systems, Inc..(Gaudet, Matthew)
November 7, 2025 Opinion or Order Filing 16 ORDER- Plaintiff's allegations of pre-suit knowledge of the Asserted Patents are DISMISSED WITHOUT PREJUDICE. Signed by District Judge Rodney Gilstrap on 11/07/2025. (mdj)
November 4, 2025 Filing 15 JOINT STIPULATION of Dismissal Without Prejudice as to OptimNet's Pre-Suit Knowledge Allegations by OptimNet LLC. (Davis, Kristopher)
October 24, 2025 Filing 14 NOTICE of Attorney Appearance - Pro Hac Vice by John Hillman on behalf of Cisco Systems, Inc.. Filing fee $ 100, receipt number ATXEDC-11165849. (Hillman, John)
October 22, 2025 Filing 13 NOTICE of Attorney Appearance by Elissa Sanford on behalf of Cisco Systems, Inc. (Sanford, Elissa)
October 22, 2025 Filing 12 NOTICE of Attorney Appearance by Joseph Andrew Powers on behalf of Cisco Systems, Inc. (Powers, Joseph)
October 22, 2025 Filing 11 NOTICE of Attorney Appearance by Tia D Fenton on behalf of Cisco Systems, Inc. (Fenton, Tia)
October 22, 2025 Filing 10 NOTICE of Attorney Appearance by Matthew Christopher Gaudet on behalf of Cisco Systems, Inc. (Gaudet, Matthew)
October 20, 2025 Opinion or Order Filing 9 ORDER-Scheduling Conference set for 11/24/2025 at 09:30 AM before District Judge Rodney Gilstrap. Signed by District Judge Rodney Gilstrap on 10/20/2025. (mdj) Modified on 10/24/2025 (mdj).
September 29, 2025 Filing 8 NOTICE of Attorney Appearance by James N Pickens on behalf of OptimNet LLC (Pickens, James)
September 16, 2025 Filing 7 Summons returned executed by OptimNet LLC. Cisco Systems, Inc. served on 9/5/2025. (Chang, Dale)
September 9, 2025 Filing 6 Unopposed Application for Extension of Time to Answer Complaint is granted. Cisco Systems, Inc. answer is now due 11/10/2025. (Text entry only, no document attached.)(mdj)
September 9, 2025 Filing 5 Unopposed Application for Extension of Time to Answer Complaint filed by Cisco Systems, Inc.. Summons originally served on 9/5/2025. Agreed new answer date is 11/10/2025.(Smith, Melissa)
September 5, 2025 Filing 4 SUMMONS Issued as to Cisco Systems, Inc.. (mdj)
September 5, 2025 In accordance with the provisions of 28 USC Section 636(c), you are hereby notified that a U.S. Magistrate Judge of this district court is available to conduct any or all proceedings in this case including a jury or non-jury trial and to order the entry of a final judgment. The form #Consent to Proceed Before Magistrate Judge is available on our website. All signed consent forms, excluding pro se parties, should be filed electronically using the event Notice Regarding Consent to Proceed Before Magistrate Judge. (mdj)
September 5, 2025 Case assigned to District Judge Rodney Gilstrap. (mdj)
September 4, 2025 Filing 3 Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by OptimNet LLC (Chang, Dale)
September 4, 2025 Filing 2 Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Chang, Dale)
September 4, 2025 Filing 1 COMPLAINT FOR PATENT INFRINGEMENT against Cisco Systems, Inc. ( Filing fee $ 405 receipt number ATXEDC-11072093.), filed by OptimNet LLC. (Attachments: #1 Exhibit 1, #2 Exhibit 2, #3 Exhibit 3, #4 Exhibit 4, #5 Exhibit 5, #6 Exhibit 6, #7 Exhibit 7, #8 Exhibit 8, #9 Exhibit 9, #10 Exhibit 10, #11 Civil Cover Sheet)(Chang, Dale)

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Plaintiff: OptimNet LLC
Represented By: Dale Chang
Represented By: James N Pickens
Represented By: Paul Anthony Kroeger
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Defendant: Cisco Systems, Inc.
Represented By: Melissa Richards Smith
Represented By: Tia D Fenton
Represented By: Joseph Andrew Powers
Represented By: John Hillman
Represented By: Elissa Sanford
Represented By: Matthew Christopher Gaudet
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Counter-claimant: Cisco Systems, Inc.
Represented By: Melissa Richards Smith
Represented By: Tia D Fenton
Represented By: Joseph Andrew Powers
Represented By: John Hillman
Represented By: Elissa Sanford
Represented By: Matthew Christopher Gaudet
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Counter-defendant: OptimNet LLC
Represented By: Paul Anthony Kroeger
Represented By: Dale Chang
Represented By: James N Pickens
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