Huawei Device (Shenzhen) Co., Ltd. v. Huawei Technologies Co., Ltd.
Plaintiff: HUAWEI DEVICE (SHENZHEN) CO., LTD., HUAWEI TECHNOLOGIES CO., LTD. and HUAWEI DEVICE CO., LTD.
Counter-Claimant: OPTIS WIRELESS TECHNOLOGY, LLC, PANOPTIS EQUITY HOLDINGS, LLC, OPTIS CELLULAR TECHNOLOGY, LLC and UNWIRED PLANET INTERNATIONAL LIMITED
: PANOPTIS PATENT MANAGEMENT, LLC
Case Number: 26-495
Filed: March 4, 2026
Court: U.S. Court of Appeals, Second Circuit
Nature of Suit: CONTRACT-Other Contract Action
Docket Report

This docket was last retrieved on April 1, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
April 1, 2026 Filing 25 SO-ORDERED SCHEDULING NOTIFICATION, setting Appellants-Cross-Appellees' Optis Cellular Technology, LLC, Optis Wireless Technology, LLC, PanOptis Equity Holdings, LLC, PanOptis Patent Management, LLC, Unwired Planet International Limited, Brief due date as 06/12/2026, Appendix due date as 06/12/2026, FILED. [Entered: 04/01/2026 03:12 PM]
April 1, 2026 Filing 24 CAMP ORDER, Type of Conference: Amended Videoconference, Scheduled Date of Conference: 04/22/2026, Start Time: 10:00 AM, Required Attendees: Clients with Counsel, with Mediator: Richard Rosen, ENTERED. [Entered: 04/01/2026 02:43 PM]
March 31, 2026 Filing 23 LR 31.2 SCHEDULING NOTIFICATION, on behalf of Appellant-Cross-Appellee PanOptis Patent Management, LLC, Appellant-Cross-Appellee Optis Wireless Technology, LLC, Appellant-Cross-Appellee PanOptis Equity Holdings, LLC, Appellant-Cross-Appellee Optis Cellular Technology, LLC, Appellant-Cross-Appellee Unwired Planet International Limited, informing Court of proposed due date 06/12/2026, RECEIVED. Service date 03/31/2026 by ACMS. [Entered: 03/31/2026 05:28 PM]
March 23, 2026 Filing 22 CAMP ORDER, Type of Conference: Videoconference, Scheduled Date of Conference: 04/22/2026, Start Time: 10:00 AM, Required Attendees: Clients with Counsel, with Mediator: Richard Rosen, ENTERED. [Entered: 03/23/2026 10:47 AM]
March 20, 2026 Filing 21 CAPTION, added cross designations for Appellant and Appellees, AMENDED. [Entered: 03/20/2026 09:13 AM]
March 18, 2026 Filing 20 NEW CASE MANAGER, Evelyn Cruz, ASSIGNED. [Entered: 03/18/2026 03:56 PM]
March 18, 2026 Filing 19 ACKNOWLEDGMENT AND NOTICE OF APPEARANCE, on behalf of Appellee Huawei Device Co., Ltd., Appellee Huawei Technologies Co., Ltd., Appellee Huawei Device (Shenzhen) Co., Ltd., FILED. Service date 03/18/2026 by ACMS. [Entered: 03/18/2026 03:54 PM]
March 18, 2026 Filing 18 CURED DEFECTIVE DOCUMENT, Acknowledgment and Notice of Appearance Form, at entry 17, on behalf of Appellant Optis Cellular Technology, LLC, Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant PanOptis Patent Management, LLC, Appellant Unwired Planet International Limited, FILED. [Entered: 03/18/2026 10:42 AM]
March 18, 2026 Filing 17 ACKNOWLEDGMENT AND NOTICE OF APPEARANCE, on behalf of Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant Optis Cellular Technology, LLC, Appellant Unwired Planet International Limited, Appellant PanOptis Patent Management, LLC, FILED. Service date 03/18/2026 by ACMS. [Entered: 03/18/2026 08:46 AM]
March 18, 2026 Filing 16 ATTORNEY, Joshua Whitehill, for Appellant PanOptis Patent Management, LLC, Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant Optis Cellular Technology, LLC, Appellant Unwired Planet International Limited, ADDED. [Entered: 03/18/2026 08:06 AM]
March 18, 2026 Filing 15 DEFECTIVE DOCUMENT, Acknowledgment and Notice of Appearance Form, at docket entry 11, on behalf of Appellant Optis Cellular Technology, LLC, Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant PanOptis Patent Management, LLC, Appellant Unwired Planet International Limited, FILED. [Entered: 03/18/2026 08:03 AM]
March 17, 2026 Filing 14 FORM C, on behalf of Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant Optis Cellular Technology, LLC, Appellant Unwired Planet International Limited, Appellant PanOptis Patent Management, LLC, FILED. Service date 03/17/2026 by ACMS. [Entered: 03/17/2026 09:19 PM]
March 17, 2026 Filing 13 NOTICE OF APPEARANCE AS ADDITIONAL COUNSEL, on behalf of Optis Cellular Technology, LLC, Optis Wireless Technology, LLC, PanOptis Equity Holdings, LLC, PanOptis Patent Management, LLC, Unwired Planet International Limited, FILED. [Entered: 03/17/2026 06:52 PM] [Edited: 03/18/2026 08:05 AM]
March 17, 2026 Filing 12 FORM D, on behalf of Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant Optis Cellular Technology, LLC, Appellant Unwired Planet International Limited, Appellant PanOptis Patent Management, LLC, FILED. Service date 03/17/2026 by ACMS. [Entered: 03/17/2026 06:44 PM]
March 17, 2026 Filing 11 ACKNOWLEDGMENT AND NOTICE OF APPEARANCE, on behalf of Appellant Optis Wireless Technology, LLC, Appellant PanOptis Equity Holdings, LLC, Appellant Optis Cellular Technology, LLC, Appellant Unwired Planet International Limited, Appellant PanOptis Patent Management, LLC, FILED. Service date 03/17/2026 by ACMS. [Entered: 03/17/2026 06:43 PM]
March 4, 2026 Filing 10 NON-ADMITTED ATTORNEY, Ian G. DiBernardo, Kevin John Post, Matthew Joseph Rizzolo, orally informed to apply for admission forthwith and submit Addendum A to Notice of Appearance, NOTIFIED. [Entered: 03/04/2026 12:57 PM]
March 4, 2026 Filing 9 CIVIL APPEAL, on behalf of Appellant Optis Cellular Technology, LLC, Optis Wireless Technology, LLC, PanOptis Equity Holdings, LLC, PanOptis Patent Management, LLC, Unwired Planet International Limited, OPENED. [Entered: 03/04/2026 12:53 PM]
March 3, 2026 Filing 8 ELECTRONIC INDEX, in lieu of record, FILED. [Entered: 03/04/2026 12:50 PM]
March 3, 2026 Filing 7 PAYMENT OF DOCKETING FEE, on behalf of Appellant Optis Cellular Technology, LLC, Optis Wireless Technology, LLC, PanOptis Equity Holdings, LLC, PanOptis Patent Management, LLC, Unwired Planet International Limited, district court receipt #ANYSDC-32483580, FILED. [Entered: 03/04/2026 12:47 PM]
March 3, 2026 Filing 6 DISTRICT COURT JUDGMENT, dated 02/02/2026, RECEIVED. [Entered: 03/04/2026 12:46 PM]
March 3, 2026 Filing 5 SEALED DISTRICT COURT OPINON AND ORDER, dated 01/29/2026, RECEIVED. [Entered: 03/04/2026 12:44 PM]
March 3, 2026 Filing 4 DISTRICT COURT MEMO ENDORSEMENT, dated 08/27/2025, RECEIVED. [Entered: 03/04/2026 12:42 PM]
March 3, 2026 Filing 3 DISTRICT COURT OPINION AND ORDER, dated 08/11/2025, RECEIVED. [Entered: 03/04/2026 12:40 PM]
March 3, 2026 Filing 2 DISTRICT COURT ORDER, dated 07/30/2025, RECEIVED. [Entered: 03/04/2026 12:38 PM]
March 3, 2026 Filing 1 NOTICE OF CIVIL APPEAL, with district court docket, on behalf of Appellant Optis Cellular Technology, LLC, Optis Wireless Technology, LLC, PanOptis Equity Holdings, LLC, PanOptis Patent Management, LLC, Unwired Planet International Limited, FILED. [Entered: 03/04/2026 12:36 PM]

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Plaintiff: HUAWEI DEVICE (SHENZHEN) CO., LTD.
Represented By: Matthew Joseph Rizzolo
Represented By: Kevin J. Post
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Plaintiff: HUAWEI TECHNOLOGIES CO., LTD.
Represented By: Matthew Joseph Rizzolo
Represented By: Kevin J. Post
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Plaintiff: HUAWEI DEVICE CO., LTD.
Represented By: Matthew Joseph Rizzolo
Represented By: Kevin J. Post
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Counter-claimant: OPTIS WIRELESS TECHNOLOGY, LLC
Represented By: Ian G. DiBernardo
Represented By: Joshua Whitehill
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Counter-claimant: PANOPTIS EQUITY HOLDINGS, LLC
Represented By: Ian G. DiBernardo
Represented By: Joshua Whitehill
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Counter-claimant: OPTIS CELLULAR TECHNOLOGY, LLC
Represented By: Ian G. DiBernardo
Represented By: Joshua Whitehill
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Counter-claimant: UNWIRED PLANET INTERNATIONAL LIMITED
Represented By: Ian G. DiBernardo
Represented By: Joshua Whitehill
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Represented By: Ian G. DiBernardo
Represented By: Joshua Whitehill
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