Ouraring Inc. v. Samsung Electronics America, Inc.
Plaintiff: Ouraring Inc.
Defendant: Samsung Electronics America, Inc. and Samsung Electronics Co., Ltd.
Counter-Defendant: Oura Health Oy and Ouraring Inc.
Counter-Claimant: Samsung Electronics Co., Ltd. and Samsung Electronics America, Inc.
Case Number: 2:2025cv01064
Filed: October 23, 2025
Court: U.S. District Court for the Eastern District of Texas
Presiding Judge: Rodney Gilstrap
Referring Judge: Roy S Payne
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 12, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
February 12, 2026 Opinion or Order Filing 49 ORDER granting #48 Motion to Stay Pending Final Disposition of a Related Proceeding Before the United States International Trade Commission. Signed by Magistrate Judge Roy S. Payne on 2/12/2026. (NKL)
February 11, 2026 Filing 48 UNOPPOSED MOTION TO STAY DEFENDANTS' INFRINGEMENT CLAIMS PENDING ITC DETERMINATION by Ouraring Inc.. (Attachments: #1 Exhibit A, #2 Exhibit B, #3 Proposed Order)(Culbertson, Geoffrey)
January 14, 2026 Opinion or Order Filing 47 ORDER granting #46 Motion to Stay - Defendants' Unopposed Motion to Stay Plaintiff's Infringement Claims Pending ITC Determination. Signed by Magistrate Judge Roy S. Payne on 1/14/2026. (NKL)
January 13, 2026 Filing 46 UNOPPOSED MOTION to Stay - Defendants' Unopposed Motion to Stay Plaintiff's Infringement Claims Pending ITC Determination by Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. (Attachments: #1 Exhibit A, #2 Exhibit B, #3 Exhibit C, #4 Proposed Order)(Yagura, Ryan)
December 23, 2025 Opinion or Order Filing 45 ORDER granting #44 Plaintiff's Unopposed Motion for Extension of Time to Move, Answer, or Otherwise Respond to Defendants' Counterclaims. The deadline is extended to March 15, 2026. Signed by Magistrate Judge Roy S. Payne on 12/23/25. (ljw)
December 19, 2025 Filing 44 UNOPPOSED MOTION for Extension of Time to File Answer or Otherwise Respond to Samsung Electronics Co., Ltd. and Samsung Electronics America, Inc.'s Counterclaims by Ouraring Inc.. (Attachments: #1 Proposed Order)(Culbertson, Geoffrey)
December 18, 2025 Filing 43 WAIVER OF SERVICE Returned Executed by Samsung Electronics Co., Ltd., Samsung Electronics America, Inc.. Oura Health Oy waiver sent on 12/15/2025, answer due 3/16/2026. (Smith, Melissa)
December 15, 2025 Filing 42 Summons issued as to Oura Health Oy. (NKL)
December 12, 2025 Filing 41 Notice of Filing of Patent/Trademark Form (AO 120). AO 120 emailed to the Director of the U.S. Patent and Trademark Office. (Yagura, Ryan)
December 12, 2025 Filing 40 DEMAND for Trial by Jury by Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. (Yagura, Ryan)
December 12, 2025 Filing 39 Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Samsung Electronics America, Inc., Samsung Electronics Co., Ltd. (Yagura, Ryan)
December 12, 2025 Filing 38 ANSWER to #24 Amended Complaint, , COUNTERCLAIM against Ouraring Inc. by Samsung Electronics Co., Ltd., Samsung Electronics America, Inc.. (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)(Yagura, Ryan)
December 4, 2025 Filing 37 NOTICE of Attorney Appearance - Pro Hac Vice by Sorin Zaharia on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. Filing fee $ 100, receipt number ATXEDC-11242268. (Zaharia, Sorin)
December 4, 2025 Filing 36 NOTICE of Attorney Appearance - Pro Hac Vice by Marc J Pensabene on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. Filing fee $ 100, receipt number ATXEDC-11242234. (Pensabene, Marc)
December 4, 2025 Filing 35 NOTICE of Attorney Appearance - Pro Hac Vice by Eric T. Ong on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. Filing fee $ 100, receipt number ATXEDC-11242163. (Ong, Eric)
December 4, 2025 Filing 34 NOTICE of Attorney Appearance - Pro Hac Vice by Mark Liang on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. Filing fee $ 100, receipt number ATXEDC-11242119. (Liang, Mark)
December 4, 2025 Filing 33 NOTICE of Attorney Appearance - Pro Hac Vice by Nathaniel Legum on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. Filing fee $ 100, receipt number ATXEDC-11242002. (Legum, Nathaniel)
December 4, 2025 Filing 32 NOTICE of Attorney Appearance - Pro Hac Vice by Laura B. Gore on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd.. Filing fee $ 100, receipt number ATXEDC-11241830. (Gore, Laura)
December 3, 2025 Filing 31 NOTICE of Attorney Appearance by Bill Trac on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd. (Trac, Bill)
December 3, 2025 Filing 30 NOTICE of Attorney Appearance by Darin W Snyder on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd. (Snyder, Darin)
December 3, 2025 Filing 29 NOTICE of Attorney Appearance by Ryan K Yagura on behalf of Samsung Electronics America, Inc., Samsung Electronics Co., Ltd. (Yagura, Ryan)
December 3, 2025 Opinion or Order Filing 28 ORDER granting #27 Motion for Extension of Time to Answer Samsung Electronics America, Inc. answer due 2/24/2026. Signed by Magistrate Judge Roy S. Payne on 12/3/2025. (NKL)
December 2, 2025 Filing 27 UNOPPOSED MOTION for Extension of Time to File Answer , MOVE, OR OTHERWISE RESPOND TO AMENDED COMPLAINT FOR PATENT INFRINGEMENT by Samsung Electronics America, Inc.. (Attachments: #1 Proposed Order)(Smith, Melissa)
December 2, 2025 Filing 26 WAIVER OF SERVICE Returned Executed by Samsung Electronics Co., Ltd.. Samsung Electronics Co., Ltd. waiver sent on 11/26/2025, answer due 2/24/2026. (Smith, Melissa)
November 24, 2025 Filing 25 DEMAND for Trial by Jury by Ouraring Inc.. (Vidwan, Jasjit)
November 24, 2025 Filing 24 AMENDED COMPLAINT against Samsung Electronics America, Inc., Samsung Electronics Co., Ltd., filed by Ouraring Inc.. (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 Exhibit 11, #12 Exhibit 12, #13 Exhibit 13, #14 Exhibit 14, #15 Exhibit 15, #16 Exhibit 16, #17 Exhibit 17)(Vidwan, Jasjit)
November 17, 2025 Filing 23 NOTICE of Attorney Appearance by Michael L. Lindinger on behalf of Ouraring Inc. (Lindinger, Michael)
November 6, 2025 Filing 22 Unopposed Application for Extension of Time to Answer Complaint is granted. Samsung Electronics America, Inc. answer is now due 12/19/2025. (Text entry only, no document attached.)(NKL)
November 6, 2025 Filing 21 Unopposed Application for Extension of Time to Answer Complaint filed by Samsung Electronics America, Inc.. Summons originally served on 10/29/2025. Agreed new answer date is 12/19/2025.(Smith, Melissa)
October 29, 2025 Filing 20 Summons returned executed by Ouraring Inc.. Samsung Electronics America, Inc. served on 10/29/2025. (Culbertson, Geoffrey)
October 27, 2025 Filing 19 Summons issued as to Samsung Electronics America, Inc. Registered Agent: CT Corporation System. (NKL)
October 26, 2025 Filing 18 NOTICE of Attorney Appearance by Kelly B Tidwell on behalf of Ouraring Inc. (Tidwell, Kelly)
October 26, 2025 Filing 17 NOTICE of Attorney Appearance by Geoffrey Patton Culbertson on behalf of Ouraring Inc. (Culbertson, Geoffrey)
October 24, 2025 Filing 16 NOTICE of Attorney Appearance by Amanda Elizabeth Stephenson on behalf of Ouraring Inc. (Stephenson, Amanda)
October 24, 2025 Filing 15 NOTICE of Attorney Appearance by Alison T Gelsleichter on behalf of Ouraring Inc. (Gelsleichter, Alison)
October 24, 2025 Filing 14 NOTICE of Attorney Appearance by Bryan Christopher Nese on behalf of Ouraring Inc. (Nese, Bryan)
October 24, 2025 Filing 13 NOTICE of Attorney Appearance by Courtney M Krawice on behalf of Ouraring Inc. (Krawice, Courtney)
October 24, 2025 Filing 12 NOTICE of Attorney Appearance by James A Fussell, III on behalf of Ouraring Inc. (Fussell, James)
October 24, 2025 Filing 11 NOTICE of Attorney Appearance by Jasjit S Vidwan on behalf of Ouraring Inc. (Vidwan, Jasjit)
October 24, 2025 Filing 10 NOTICE of Attorney Appearance by Paul Choi on behalf of Ouraring Inc. (Choi, Paul)
October 24, 2025 Filing 9 NOTICE of Attorney Appearance by Robert Gary Pluta on behalf of Ouraring Inc. (Pluta, Robert)
October 24, 2025 Filing 8 NOTICE of Attorney Appearance by Seth Weston Bruneel on behalf of Ouraring Inc. (Bruneel, Seth)
October 24, 2025 Filing 7 NOTICE of Attorney Appearance by So Ra Ko on behalf of Ouraring Inc. (Ko, So Ra)
October 24, 2025 Filing 6 NOTICE of Attorney Appearance by Saqib Javaid Siddiqui on behalf of Ouraring Inc. (Siddiqui, Saqib)
October 24, 2025 Filing 5 NOTICE of Attorney Appearance by Tiffany A Miller on behalf of Ouraring Inc. (Miller, Tiffany)
October 24, 2025 Filing 4 Fed. R. Civ. P. 7.1(a)(1) Disclosure Statement filed by Ouraring Inc. identifying Corporate Parent Oura Health Oy for Ouraring Inc.. (Vidwan, Jasjit)
October 24, 2025 Filing 3 DEMAND for Trial by Jury by Ouraring Inc.. (Vidwan, Jasjit)
October 24, 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. (Vidwan, Jasjit)
October 24, 2025 Filing 1 COMPLAINT against Samsung Electronics America, Inc. ( Filing fee $ 405 receipt number ATXEDC-11164550.), filed by Ouraring Inc.. (Attachments: #1 Civil Cover Sheet, #2 Exhibit 1, #3 Exhibit 2, #4 Exhibit 3, #5 Exhibit 4, #6 Exhibit 5, #7 Exhibit 6, #8 Exhibit 7, #9 Exhibit 8, #10 Exhibit 9, #11 Exhibit 10, #12 Exhibit 11, #13 Exhibit 12, #14 Exhibit 13, #15 Exhibit 14, #16 Exhibit 15, #17 Exhibit 16, #18 Exhibit 17)(Vidwan, Jasjit)
October 24, 2025 Case assigned to District Judge Rodney Gilstrap and Magistrate Judge Roy S. Payne. (NKL)
October 24, 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. (Copy of the notice to be sent by US Mail to parties not electronically noticed.) (NKL)

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Search for this case: Ouraring Inc. v. Samsung Electronics America, Inc.
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Plaintiff: Ouraring Inc.
Represented By: Jasjit S Vidwan
Represented By: Tiffany A Miller
Represented By: So Ra Ko
Represented By: Seth Weston Bruneel
Represented By: Saqib Javaid Siddiqui
Represented By: Robert Gary Pluta
Represented By: Paul Choi
Represented By: James A Fussell, III
Represented By: Courtney M Krawice
Represented By: Bryan Christopher Nese
Represented By: Amanda Elizabeth Stephenson
Represented By: Alison T Gelsleichter
Represented By: Michael L. Lindinger
Represented By: Kelly B Tidwell
Represented By: Geoffrey Patton Culbertson
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Defendant: Samsung Electronics America, Inc.
Represented By: Melissa Richards Smith
Represented By: Sorin Zaharia
Represented By: Nathaniel Legum
Represented By: Mark Liang
Represented By: Marc J Pensabene
Represented By: Laura B. Gore
Represented By: Eric T. Ong
Represented By: Darin W Snyder
Represented By: Bill Trac
Represented By: Ryan K Yagura
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Defendant: Samsung Electronics Co., Ltd.
Represented By: Sorin Zaharia
Represented By: Nathaniel Legum
Represented By: Mark Liang
Represented By: Marc J Pensabene
Represented By: Laura B. Gore
Represented By: Eric T. Ong
Represented By: Darin W Snyder
Represented By: Bill Trac
Represented By: Ryan K Yagura
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Counter-defendant: Oura Health Oy
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Counter-defendant: Ouraring Inc.
Represented By: Jasjit S Vidwan
Represented By: Tiffany A Miller
Represented By: So Ra Ko
Represented By: Seth Weston Bruneel
Represented By: Saqib Javaid Siddiqui
Represented By: Robert Gary Pluta
Represented By: Paul Choi
Represented By: Michael L. Lindinger
Represented By: Kelly B Tidwell
Represented By: James A Fussell, III
Represented By: Geoffrey Patton Culbertson
Represented By: Courtney M Krawice
Represented By: Bryan Christopher Nese
Represented By: Amanda Elizabeth Stephenson
Represented By: Alison T Gelsleichter
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Counter-claimant: Samsung Electronics Co., Ltd.
Represented By: Sorin Zaharia
Represented By: Nathaniel Legum
Represented By: Mark Liang
Represented By: Marc J Pensabene
Represented By: Laura B. Gore
Represented By: Eric T. Ong
Represented By: Darin W Snyder
Represented By: Bill Trac
Represented By: Ryan K Yagura
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Counter-claimant: Samsung Electronics America, Inc.
Represented By: Melissa Richards Smith
Represented By: Sorin Zaharia
Represented By: Nathaniel Legum
Represented By: Mark Liang
Represented By: Marc J Pensabene
Represented By: Laura B. Gore
Represented By: Eric T. Ong
Represented By: Darin W Snyder
Represented By: Bill Trac
Represented By: Ryan K Yagura
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Search Finance [ Google Finance | Yahoo Finance | Hoovers | SEC Edgar Filings ]
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