Global Patent Case Tracking and Litigation Research Platform

PLANTRONICS, INC. et al. vs. Koss Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01504

Filing Date 2023-08-10

Decision Type Termination Decision: Due to Settlement After Institution of Trial 35 U.S.C. sec. 317; 37 C.F.R. sec. 42.74

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PLANTRONICS, INC. et al. vs. Koss Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01503

Filing Date 2023-08-10

Decision Type Termination Decision: Due to Settlement After Institution of Trial 35 U.S.C. sec. 317; 37 C.F.R. sec. 42.74

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PLANTRONICS, INC. et al. vs. Koss Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01504

Filing Date 2023-04-24

Decision Type Institution Decision: Grant

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PLANTRONICS, INC. et al. vs. Koss Corporation

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01503

Filing Date 2023-04-24

Decision Type Institution Decision: Grant

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PLANTRONICS, INC. et al. vs. Koss Corporation

PTAB-CASES Terminated

Status: Terminated-Settled

Proceeding Number IPR2022-01504

Filing Date 2022-09-30

Cause / Proceeding IPR

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PLANTRONICS, INC. et al. vs. Koss Corporation

PTAB-CASES Terminated

Status: Terminated-Settled

Proceeding Number IPR2022-01503

Filing Date 2022-09-30

Cause / Proceeding IPR

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Avayla Licensing LLC v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:22-cv-01004

Filing Date 2022-07-30

Cause / Court 35:271 Patent Infringement

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American Patents LLC v. Polycom, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:21-cv-00742

Filing Date 2021-07-20

Cause / Court 35:271 Patent Infringement

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KOSS Corporation v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:21-cv-03854

Filing Date 2021-05-21

Cause / Court 35:271 Patent Infringement

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Terrestrial Comms LLC v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:21-cv-00054

Filing Date 2021-01-21

Cause / Court 35:271 Patent Infringement

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Coretek Licensing LLC v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:20-cv-01607

Filing Date 2020-11-25

Cause / Court 35:1 Patent Infringement

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KOSS Corporation v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:20-cv-00663

Filing Date 2020-07-22

Cause / Court 35:271 Patent Infringement

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Castlemorton Wireless, LLC v. Plantronics, Inc. This case has been transferred to TXWD Austin Division with case number 1:20-CV-310. No further filings will be allowed in the Waco case.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:20-cv-00056

Filing Date 2020-01-24

Cause / Court 35:271 Patent Infringement

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Castlemorton Wireless, LLC v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:20-cv-00310

Filing Date 2020-01-24

Cause / Court 35:271 Patent Infringement

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Castlemorton Wireless, LLC v. Charter Communications, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:20-cv-00024

Filing Date 2020-01-15

Cause / Court 35:271 Patent Infringement

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Valyrian IP LLC v. Polycom Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:19-cv-01438

Filing Date 2019-07-31

Cause / Court 35:271 Patent Infringement

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Encoditech LLC v. Plantronics, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:17-cv-00750

Filing Date 2017-06-13

Cause / Court 35:271 Patent Infringement

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Xcelis LLC v. Plantronics, Inc. (TV2)

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 3:17-cv-00139

Filing Date 2017-04-13

Cause / Court 35:271 Patent Infringement

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Plantronics, Inc. vs. Callpod, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2015-00078

Filing Date 2015-02-20

Decision Type Judgment

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Plantronics, Inc. vs. Callpod, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2015-00077

Filing Date 2015-02-20

Decision Type Judgment

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