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SynAffix B.V. vs. HANGZHOU DAC BIOTECH CO., LTD.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01531

Filing Date 2025-08-26

Decision Type JUDGMENT Final Written Decision Determining Some Challenged Claims Unpatentable Dismissing Patent Owner’s Motion to Exclude Evidence as Moot 35 U.S.C. § 318(a)

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SynAffix B.V. vs. HANGZHOU DAC BIOTECH CO., LTD.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01531

Filing Date 2024-08-30

Decision Type Institution Decision: granting institution on request for rehearing

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SynAffix B.V. vs. HANGZHOU DAC BIOTECH CO., LTD.

PTAB-DECISIONS Decision

Status: Decided

Proceeding Number IPR2022-01531

Filing Date 2023-08-22

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

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SynAffix B.V. vs. HANGZHOU DAC BIOTECH CO., LTD.

PTAB-CASES Final Written Decision

Status: Final Written Decision

Proceeding Number IPR2022-01531

Filing Date 2023-02-09

Cause / Proceeding IPR

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Rembrandt Wireless Technologies, LP v. Samsung Electronics Co. LTD.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:13-cv-00213

Filing Date 2013-03-15

Cause / Court 35:271 Patent Infringement

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Beats Electronics LLC v. Yamaha Corporation of America

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 8:13-cv-00209

Filing Date 2013-02-06

Cause / Court 35:271 Patent Infringement

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Tse, Ho Keung v. Apple, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:12-cv-02653

Filing Date 2012-05-23

Cause / Court 35:145 Patent Infringement

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Ancora Technologies, Inc. v. Apple, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 4:11-cv-06357

Filing Date 2011-12-15

Cause / Court 35:271 Patent Infringement

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Ancora Technologies, Inc. v. Apple, Inc.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:10-cv-10045

Filing Date 2010-12-29

Cause / Court 35:271 Patent Infringement

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LG Electronic, Inc. v. Hitachi, Ltd.

PATENT LITIGATION Litigation

Status: Litigation Filed

Docket Number 2:07-cv-00252

Filing Date 2007-06-18

Cause / Court 35:271 Patent Infringement

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