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Synopsys, Inc. v. Real Intent, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 5:25-cv-10399

Filing Date 2025-12-04

Cause / Court 35:271 Patent Infringement

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Synopsys, Inc. v. Real Intent, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:25-cv-00441

Filing Date 2025-03-25

Cause / Court 35:271 Patent Infringement

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01215

Filing Date 2024-06-11

Decision Type Other: Fed Circuit mandate

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01213

Filing Date 2024-06-11

Decision Type Other: Fed Circuit mandate

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01212

Filing Date 2024-06-11

Decision Type Other: Fed Circuit mandate

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Synopsys, Inc. v. RPX Corporation

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 3:23-mc-80183

Filing Date 2023-07-11

Cause / Court Civil Miscellaneous Case

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01215

Filing Date 2023-01-11

Decision Type Final Written Decision: JUDGMENT Final Written Decision Determining Some Challenged Claims Unpatentable 35 U.S.C. § 318(a)

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01213

Filing Date 2023-01-11

Decision Type Final Written Decision: JUDGMENT Final Written Decision Determining No Challenged Claims Unpatentable 35 U.S.C. § 318(a)

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01212

Filing Date 2023-01-11

Decision Type Final Written Decision: JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. § 318(a)

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Synopsys, Inc. v. Bell Semiconductor, LLC

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 1:22-cv-01512

Filing Date 2022-11-18

Cause / Court 35:1 Patent Infringement

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01215

Filing Date 2022-01-13

Decision Type DECISION Granting Institution of Inter Partes Review 35 U.S.C. 314

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01213

Filing Date 2022-01-13

Decision Type DECISION Granting Institution of Inter Partes Review 35 U.S.C. 314

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2021-01212

Filing Date 2022-01-13

Decision Type DECISION Granting Institution of Inter Partes Review 35 U.S.C. 314, 37 C.F.R.42.4

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2021-01215

Filing Date 2021-07-14

Cause / Proceeding IPR

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2021-01213

Filing Date 2021-07-14

Cause / Proceeding IPR

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Siemens Industry Software Inc. et al. vs. Synopsys, Inc.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2021-01212

Filing Date 2021-07-13

Cause / Proceeding IPR

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Computer Circuit Operations LLC v. Synopsys, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 6:21-cv-00139

Filing Date 2021-02-09

Cause / Court 35:271 Patent Infringement

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Synopsys, Inc. v. Siemens Industry Software Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 3:20-cv-04151

Filing Date 2020-06-23

Cause / Court 35:183 Patent Infringement

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ATopTech, Inc. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2014-01159

Filing Date 2016-01-19

Decision Type Final Written Decision

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ATopTech, Inc. vs. Synopsys, Inc.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2014-01150

Filing Date 2016-01-19

Decision Type Final Written Decision

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36 Found <