Global Patent Case Tracking and Litigation Research Platform

CasLoc is a patent case tracking and research platform covering patent litigation, PTAB proceedings, UPC cases and EPO oppositions. Built for patent attorneys, law firms and IP professionals, it lets you search by party, proceeding number or attorney, filter by filing date, and get free email alerts on new filings and decisions.

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Petroleum Geo-Services, Inc. vs. WESTERNGECO L.L.C.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2016-00499

Filing Date 2017-07-05

Decision Type Termination Decision Document

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Petroleum Geo-Services, Inc. vs. WESTERNGECO, L.L.C.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2016-00407

Filing Date 2017-07-05

Decision Type Termination Decision Document

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Petroleum Geo-Services, Inc. vs. WESTERNGECO L.L.C.

PTAB-CASES Terminated

Status: Terminated-Settled

Proceeding Number IPR2016-00499

Filing Date 2016-01-23

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. vs. WESTERNGECO, L.L.C.

PTAB-CASES Terminated

Status: Terminated-Settled

Proceeding Number IPR2016-00407

Filing Date 2015-12-29

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2014-00689

Filing Date 2015-12-15

Decision Type Final Written Decision

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2014-00688

Filing Date 2015-12-15

Decision Type Final Written Decision

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2014-00687

Filing Date 2015-12-15

Decision Type Final Written Decision

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WesternGeco, LLC v. Multi Klient Invest AS

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:14-cv-03118

Filing Date 2014-10-31

Cause / Court 15:1126 Patent Infringement

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Petroleum Geo-Services, Inc. et al. vs. WESTERNGECO, L.L.C.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2014-01478

Filing Date 2014-09-11

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WESTERNGECO, L.L.C.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2014-01477

Filing Date 2014-09-11

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WESTERNGECO, L.L.C.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2014-01476

Filing Date 2014-09-11

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WESTERNGECO, L.L.C.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2014-01475

Filing Date 2014-09-11

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2014-00689

Filing Date 2014-04-23

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2014-00688

Filing Date 2014-04-23

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2014-00687

Filing Date 2014-04-23

Cause / Proceeding IPR

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Petroleum Geo-Services, Inc. et al. vs. WesternGeco, L.L.C.

PTAB-CASES Institution Denied

Status: Institution Denied

Proceeding Number IPR2014-00678

Filing Date 2014-04-23

Cause / Proceeding IPR

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WesternGeco LLC v. Petroleum Geo-Services, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:13-cv-02725

Filing Date 2013-09-16

Cause / Court 35:271 Patent Infringement

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WesternGeco LLC v. ION Geophysical Corporation

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:09-cv-01827

Filing Date 2009-06-12

Cause / Court 35:271 Patent Infringement

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