The detailed information for PTAB case with proceeding number IPR2021-01406 filed by Roku, Inc. et al. against ANCORA TECHNOLOGIES, INC. on Aug 24, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-01406
Filing Date
Aug 24, 2021
Petitioner
Roku, Inc. et al.
Respondent
ANCORA TECHNOLOGIES, INC.
Status
Final Written Decision
Respondent Application Number
09164777
Respondent Tech Center
3600
Respondent Patent Number
6411941
Institution Decision Date
Feb 22, 2022
Termination Date
Feb 15, 2023

Proceeding Documents

The table below shows documents filed in the case, listing each document name, filing date, document type, and filing party. Tracking these filings indicates the activity of the parties involved in the case, and the types of documents filed can provide insights into the legal strategies being employed.


Document NameFiling DateCategoryFiling Party

Alert me when new update on this case

Other: Fed Circuit mandate

Jul 28, 2025PAPERBOARD

Other: other court decision

Jul 28, 2025PAPERBOARD

Patent Owner's Supplemental Mandatory Notices Under 37 C.F.R. § 42.8

Apr 5, 2023PAPERPATENT OWNER

Patent Owner's Notice of Appeal

Mar 22, 2023PAPERPATENT OWNER

Other: Hearing transcript

Mar 3, 2023PAPERBOARD

JUDGMENT Final Written Decision Determining All Challenged Claims Unpatentable 35 U.S.C. § 318(a) PUBLIC VERSION (originally entered 2/15/2023)

Feb 23, 2023PAPERBOARD

Final Written Decision: original

Feb 15, 2023PAPERBOARD

Other Hearing transcript

Nov 22, 2022PAPERBOARD

Patent Owner's Oral Hearing Demonstratives

Sep 29, 2022EXHIBITPATENT OWNER

ANCORA'S UNOPPOSED MOTION TO FILE CONFIDENTIAL DOCUMENTS UNDER SEAL PURSUANT TO 37 C.F.R. 42.14 AND 42.54

Sep 29, 2022PAPERPATENT OWNER

Patent Owner's Oral Hearing Demonstratives (CONFIDENTIAL)

Sep 29, 2022EXHIBITPATENT OWNER

Petitioner's Updated Exhibit List (PUBLIC)

Sep 29, 2022PAPERPETITIONER

Petitioner's Updated Exhibit List (CONFIDENTIAL)

Sep 29, 2022PAPERPETITIONER

Petitioner's Motion to Seal

Sep 29, 2022PAPERPETITIONER

EX1055 - Petitioner's Demonstratives (PUBLIC)

Sep 29, 2022EXHIBITPETITIONER

EX1056 - Petitioner's Demonstratives (CONFIDENTIAL)

Sep 29, 2022EXHIBITPETITIONER

Microsoft Computer Dictionary 4th Edition (1999)

Sep 26, 2022EXHIBITPATENT OWNER

LEAP Practitioner Request and Verification Form (Petitioner)

Sep 23, 2022PAPERBOARD

Notice of Joint Stipulation to Modify Due Date for Service of Demonstrative Exhibits for Oral Argument

Sep 21, 2022PAPERPETITIONER

Notice of Joint Stipulation to Modify Due Dates 5-7

Sep 12, 2022PAPERPETITIONER

Order Setting Oral Argument

Sep 7, 2022PAPERBOARD

Petitioner's Request for Oral Argument

Sep 2, 2022PAPERPETITIONER

Patent Owner's Request for Oral Hearing

Sep 2, 2022PAPERPATENT OWNER

PATENT OWNER'S SUR-REPLY

Aug 29, 2022PAPERPATENT OWNER

Ancora's Patent Owner Preliminary Response, Sony Mobile Communications AB v. Ancora Techs., Inc., Case No. IPR2021-0063, Paper 13 (PTAB Apr. 23, 2021)

Aug 29, 2022EXHIBITPATENT OWNER

EX 2048 - Confidential

Aug 29, 2022EXHIBITPATENT OWNER

EX 2049 - Confidential

Aug 29, 2022EXHIBITPATENT OWNER

EX 2050 - Confidential

Aug 29, 2022EXHIBITPATENT OWNER

EX 2051 - Confidential

Aug 29, 2022EXHIBITPATENT OWNER

PATENT OWNER'S SUR-REPLY (REDACTED)

Aug 29, 2022PAPERPATENT OWNER

Order: DECISION Granting Petitioners Motion to Seal 37 C.F.R. §§ 42.5 and 42.14

Aug 9, 2022PAPERBOARD

EX1029 - Ancora Responsive CC Brief

Jul 22, 2022EXHIBITPETITIONER

EX1033 - Wolfe Reply Declaration

Jul 22, 2022EXHIBITPETITIONER

EX1034 - Mullor Deposition Transcript (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022EXHIBITPETITIONER

EX1035 - Martin Deposition Transcript

Jul 22, 2022EXHIBITPETITIONER

EX1036 - Ancora Opening CC Brief

Jul 22, 2022EXHIBITPETITIONER

EX1037 - Denon Record Player User Manual

Jul 22, 2022EXHIBITPETITIONER

EX1038 - Oxford Dictionary

Jul 22, 2022EXHIBITPETITIONER

EX1039 - Davis

Jul 22, 2022EXHIBITPETITIONER

EX1040 - Guttman (Part 1 of 2)

Jul 22, 2022EXHIBITPETITIONER

EX1040 - Guttman (Part 2 of 2)

Jul 22, 2022EXHIBITPETITIONER

EX1041 - RFC2313

Jul 22, 2022EXHIBITPETITIONER

EX1042 - Chang

Jul 22, 2022EXHIBITPETITIONER

EX1043 - Benson

Jul 22, 2022EXHIBITPETITIONER

EX1050 - LG Settlement Agreement (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022EXHIBITPETITIONER

EX1051 - TCL Settlement Agreement (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022EXHIBITPETITIONER

EX1052 - Sony Settlement Agreement (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022EXHIBITPETITIONER

EX1053 - Microsoft Settlement Agreement (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022EXHIBITPETITIONER

EX1054 - Lenovo Settlement Agreement (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022EXHIBITPETITIONER

Petitioner's Reply (CONFIDENTIAL - PROTECTIVE ORDER MATERIAL)

Jul 22, 2022PAPERPETITIONER

Petitioner's Reply (PUBLIC - REDACTED)

Jul 22, 2022PAPERPETITIONER

Petitioners' Motion to Seal

Jul 22, 2022PAPERPETITIONER

Petitioner's Notice of Martin Deposition

Jun 29, 2022PAPERPETITIONER

Petitioner's Notice of Mullor Deposition

Jun 27, 2022PAPERPETITIONER

Order: On Motion for Additional Discovery

Jun 17, 2022PAPERBOARD

Notice of Joint Stipulation to Modify Trial Due Dates 2-4

Jun 13, 2022PAPERPETITIONER

Order: Other

Jun 7, 2022PAPERBOARD

Petitioner's Updated Mandatory Notices

Jun 7, 2022PAPERPETITIONER

Petitioner's Unopposed Motion for Additional Discovery

Jun 6, 2022PAPERPETITIONER

EX1028 - E-mail

Jun 6, 2022EXHIBITPETITIONER

Petitioner's Objections to Evidence

May 10, 2022PAPERPETITIONER

Dismissing Joint Motions to Consolidate as Moot Granting Requests for Changing Oral Hearing Date and Due Dates 35 U.S.C. § 315(d); 37 C.F.R. §§ 42.5 and 42.71

May 4, 2022PAPERBOARD

PATENT OWNER'S SUPPLEMENTAL MANDATORY NOTICES UNDER 37 C.F.R. 42.8

May 3, 2022PAPERPATENT OWNER

JOINT MOTION FOR ENTRY OF PROTECTIVE ORDER

May 3, 2022PAPERPATENT OWNER

March 25, 2022 Email from Board regarding IPR2021-01338 and IPR2021-01406

May 3, 2022EXHIBITPATENT OWNER

Proposed Protective Order

May 3, 2022EXHIBITPATENT OWNER

Redline Relative To Standard Protective Order

May 3, 2022EXHIBITPATENT OWNER

ANCORA'S MOTION TO FILE CONFIDENTIAL DOCUMENTS UNDER SEAL PURSUANT TO 37 C.F.R. 42.14 AND 42.54

May 3, 2022PAPERPATENT OWNER

PATENT OWNER'S RESPONSE

May 3, 2022PAPERPATENT OWNER

Confidential Exhibit

May 3, 2022EXHIBITPATENT OWNER

Declaration of Miki Mullor (Confidential)

May 3, 2022EXHIBITPATENT OWNER

Confidential Exhibit

May 3, 2022EXHIBITPATENT OWNER

Confidential Exhibit

May 3, 2022EXHIBITPATENT OWNER

Confidential Exhibit

May 3, 2022EXHIBITPATENT OWNER

PATENT OWNER'S RESPONSE

May 3, 2022PAPERPATENT OWNER

Declaration of Dr. David Martin (May 3, 2022)

May 3, 2022EXHIBITPATENT OWNER

U.S. Patent No. 5,892,900 (Ginter)

May 3, 2022EXHIBITPATENT OWNER

U.S. Patent No. 5,734,819 (Lewis)

May 3, 2022EXHIBITPATENT OWNER

U.S. Patent No. 6,153,835 (Schwartz)

May 3, 2022EXHIBITPATENT OWNER

Ancora Techs. Inc. v. Apple, Inc., Case No. 4:11-cv-06357 (Dkt. # 171-3) [Apple Inc.'s N.D. Cal. L.R. 3-3 (Invalidity) Disclosures]

May 3, 2022EXHIBITPATENT OWNER

Petition, HTC Corp. v. Ancora Techs. Inc., Case No. CBM2017-00054, Paper 1 (PTAB May 26, 2017)

May 3, 2022EXHIBITPATENT OWNER

Institution Decision, HTC Corp. v. Ancora Techs. Inc., Case No. CBM2017-00054, Paper 7 (PTAB Dec. 1, 2017)

May 3, 2022EXHIBITPATENT OWNER

Croucher, ���The BIOS Companion��� (1997) (Excerpts)

May 3, 2022EXHIBITPATENT OWNER

Transcript of Deposition of Dr. Andrew Wolfe (April 22, 2022)

May 3, 2022EXHIBITPATENT OWNER

Joint News Release (February 14, 2005)

May 3, 2022EXHIBITPATENT OWNER

Declaration of Miki Mullor

May 3, 2022EXHIBITPATENT OWNER

AIPLA statistics

May 3, 2022EXHIBITPATENT OWNER

Barron's Dictionary of Computing and Internet Terms (5th Ed. 1996)

May 3, 2022EXHIBITPATENT OWNER

Decision Granting Institution, Case No. IPR2020-01609, Paper 7 (PTAB Feb. 16, 2021)

May 3, 2022EXHIBITPATENT OWNER

Free On-Line Dictionary of Computing (June 6, 1999), available at http://foldoc.org/bios

May 3, 2022EXHIBITPATENT OWNER

U.S. Patent No. 5,684,951 (Goldman)

May 3, 2022EXHIBITPATENT OWNER

Paul C. Kocher, Timing Attacks on Implementations of Diffie-Hellman, RSA, DSS, and Other Systems, Proceedings of 16th Annual Int���l Cryptology Conf. (Aug. 18���22, 1996)

May 3, 2022EXHIBITPATENT OWNER

JOINT MOTION TO CONSOLIDATE IPR2021-01338 AND IPR2021-01406

Apr 1, 2022PAPERPATENT OWNER

Order Granting Patent Owners Motion to Authorize Withdrawal of Counsel

Mar 17, 2022PAPERBOARD

Motion to Authorize Withdrawal of Counsel

Mar 9, 2022PAPERPATENT OWNER

Petitioner's Objections to Evidence

Mar 8, 2022PAPERPETITIONER

PATENT OWNER'S SUPPLEMENTAL MANDATORY NOTICES UNDER 37 C.F.R. 42.8

Feb 23, 2022PAPERPATENT OWNER

ANCORA TECHNOLOGIES, INC.'S POWER OF ATTORNEY PURSUANT TO 37 C.F.R. 42.10(b)

Feb 23, 2022PAPERPATENT OWNER

EX1025 - CDCA Stay (Vizio)

Feb 22, 2022EXHIBITPETITIONER

EX1026 - WDTX Stay (Roku)

Feb 22, 2022EXHIBITPETITIONER

EX1027 - WDTX Stay (Nintendo)

Feb 22, 2022EXHIBITPETITIONER

Petitioner's Updated Mandatory Notices

Feb 22, 2022PAPERPETITIONER

Institution Decision: Grant

Feb 22, 2022PAPERBOARD

Order: Scheduling Order

Feb 22, 2022PAPERBOARD

Patent Owner's Preliminary Response to Petition for Inter Partes Review Under 37 C.F.R. Sec. 42.107

Dec 17, 2021PAPERPATENT OWNER

941 Reexam File History (90010560)

Dec 17, 2021EXHIBITPATENT OWNER

Ancora Techs. v. Apple Inc. 744 F.3d 732

Dec 17, 2021EXHIBITPATENT OWNER

Weissman Deposition (216cv1919)

Dec 17, 2021EXHIBITPATENT OWNER

Jestice Declaration (216cv1919)

Dec 17, 2021EXHIBITPATENT OWNER

HTC Response Brief (2018-1404)

Dec 17, 2021EXHIBITPATENT OWNER

Weissman Declaration (216cv1919)

Dec 17, 2021EXHIBITPATENT OWNER

The Telecommunications Handbook (1999)

Dec 17, 2021EXHIBITPATENT OWNER

Microsoft Press Computer Users Dictionary (1998)

Dec 17, 2021EXHIBITPATENT OWNER

Microsoft Computer Dictionary 4th Edition (1999)

Dec 17, 2021EXHIBITPATENT OWNER

PC Magazine Encyclopedia

Dec 17, 2021EXHIBITPATENT OWNER

941 Patent file history with White Paper

Dec 17, 2021EXHIBITPATENT OWNER

Joint Claim Construction and Prehearing Statement (TCL)

Dec 17, 2021EXHIBITPATENT OWNER

Martin Declaration IPR2021-00663

Dec 17, 2021EXHIBITPATENT OWNER

US6189146 (Misra)

Dec 17, 2021EXHIBITPATENT OWNER

US5479639 (Ewertz)

Dec 17, 2021EXHIBITPATENT OWNER

IPR2020-01184 Decision Denying Institution

Dec 17, 2021EXHIBITPATENT OWNER

Declaration of Ian Jestice (120cv34)

Dec 17, 2021EXHIBITPATENT OWNER

Petitioners' Updated Mandatory Notices

Nov 18, 2021PAPERPETITIONER

NOTICE OF FILING DATE ACCORDED TO PETITION AND TIME FOR FILING PATENT OWNER PRELIMINARY RESPONSE

Sep 17, 2021PAPERBOARD

Patent Owner Mandatory Notices

Sep 13, 2021PAPERPATENT OWNER

Patent Owner Power of Attorney

Sep 13, 2021PAPERPATENT OWNER

EX1001 - US6411941

Aug 24, 2021EXHIBITPETITIONER

EX1004 - Hellman (US4658093)

Aug 24, 2021EXHIBITPETITIONER

EX1005 - Chou (US5892906)

Aug 24, 2021EXHIBITPETITIONER

EX1006 - Schneck (US5933498)

Aug 24, 2021EXHIBITPETITIONER

EX1007 - 819-cv-2192 ECF34 Scheduling Order

Aug 24, 2021EXHIBITPETITIONER

EX1008 - CDCA General Order 20-09 (2020-08-06)

Aug 24, 2021EXHIBITPETITIONER

EX1009 - 119-cv-01703 Ancora v. Sony Docket

Aug 24, 2021EXHIBITPETITIONER

EX1010 - 119-cv-01712 Ancora v. Lenovo Docket

Aug 24, 2021EXHIBITPETITIONER

EX1011 - 411-cv-06357 ECF107 Claim Construction Order

Aug 24, 2021EXHIBITPETITIONER

EX1012 - 120-cv-00034 ECF69 Claim Construction Order

Aug 24, 2021EXHIBITPETITIONER

EX1013 - 120-cv-00034 ECF93 Supplemental Claim Construction Order

Aug 24, 2021EXHIBITPETITIONER

EX1014 - 819-cv-2192 ECF49 Joint Claim Construction and Pre-Hearing Statement

Aug 24, 2021EXHIBITPETITIONER

EX1016 - US5724425

Aug 24, 2021EXHIBITPETITIONER

EX1017 - US6138236

Aug 24, 2021EXHIBITPETITIONER

EX1018 - US5802592

Aug 24, 2021EXHIBITPETITIONER

EX1019 - US5835594

Aug 24, 2021EXHIBITPETITIONER

EX1020 - 819-cv-02192 ECF60 First Telephonic Markman Hearing

Aug 24, 2021EXHIBITPETITIONER

EX1021 - 819-cv-02192 ECF69 Second Telephonic Markman Hearing

Aug 24, 2021EXHIBITPETITIONER

EX1022 - 419-cv-00624 Complaint

Aug 24, 2021EXHIBITPETITIONER

EX1015 - EP0766165A2

Aug 24, 2021EXHIBITPETITIONER

EX1024 - Reexam File History

Aug 24, 2021EXHIBITPETITIONER

EX1003 - Wolfe Declaration

Aug 24, 2021EXHIBITPETITIONER

Petitioner Roku's Power of Attorney

Aug 24, 2021PAPERPETITIONER

EX1002 - USP6411941 File History

Aug 24, 2021EXHIBITPETITIONER

EX1023 - USP5734819

Aug 24, 2021EXHIBITPETITIONER

Petitioner Vizio's Power of Attorney

Aug 24, 2021PAPERPETITIONER

Petition for Inter Partes Review

Aug 24, 2021PAPERPETITIONER