The detailed information for PTAB case with proceeding number IPR2021-00432 filed by Platinum Optics Technology Inc. against Viavi Solutions Inc. on Feb 4, 2021. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Case Details

Proceeding Number
IPR2021-00432
Filing Date
Feb 4, 2021
Petitioner
Platinum Optics Technology Inc.
Respondent
Viavi Solutions Inc.
Status
Institution Denied
Respondent Application Number
15617654
Respondent Tech Center
2800
Respondent Patent Number
10222526
Institution Decision Date
Aug 17, 2021
Termination Date
Aug 17, 2021

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

Rehearing:Decision on Request for Rehearing

Jan 6, 2022PAPERBOARD

Rehearing request: Institution

Sep 14, 2021PAPERPETITIONER

Trial Instituted Document

Aug 17, 2021PAPERBOARD

Patent Owner's Preliminary Response

May 18, 2021PAPERPATENT OWNER

Ex. 2001 Affidavit of Rung-Ywan Tsai

May 18, 2021EXHIBITPATENT OWNER

Petitioner's Updated Mandatory Notices

Mar 29, 2021PAPERPETITIONER

Patent Owner's Mandatory Notices

Feb 25, 2021PAPERPATENT OWNER

Patent Owner's Power of Attorney

Feb 25, 2021PAPERPATENT OWNER

Notice of Accord Filing Date

Feb 18, 2021PAPERBOARD

Petitioner's Power of Attorney

Feb 4, 2021PAPERPETITIONER

Ex. 1001 U.S. Patent No. 10,222,526

Feb 4, 2021EXHIBITPETITIONER

Ex. 1002 - Willey Decl. - FINAL - COMBINED

Feb 4, 2021EXHIBITPETITIONER

Ex. 1003 - Willey CV

Feb 4, 2021EXHIBITPETITIONER

Ex. 1004 15617654

Feb 4, 2021EXHIBITPETITIONER

Ex. 1005 - 15099180 FH

Feb 4, 2021EXHIBITPETITIONER

Ex. 1006 - 13943596 FH

Feb 4, 2021EXHIBITPETITIONER

Ex. 1007 - Provisional App No. 61672164

Feb 4, 2021EXHIBITPETITIONER

Ex. 1008 - US5398133

Feb 4, 2021EXHIBITPETITIONER

Ex. 1009 Tsai article UWI 267766wts

Feb 4, 2021EXHIBITPETITIONER

Ex. 1010 - US20080223436A1 (den Boer)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1011 - George - Silicon Nitride

Feb 4, 2021EXHIBITPETITIONER

Ex. 1012 - US20030087121A1 (Domash)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1013 - US20110301500A1 (Macguire)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1014 - Practical Design of Optical Thin Films_

Feb 4, 2021EXHIBITPETITIONER

Ex. 1015 - Thin-Film Optical Filters (MacLeod)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1016 - Gibbons paper

Feb 4, 2021EXHIBITPETITIONER

Ex. 1017 - Lissberger

Feb 4, 2021EXHIBITPETITIONER

Ex. 1018 - US20120224061A1 (Pilgrim)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1019 - Lairson paper - Reduced Angle-Shift

Feb 4, 2021EXHIBITPETITIONER

Ex. 1021 - US20080006762A1 (Fadell)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1022 - US9098931 (Shpunt)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1023 - US20020080493A1

Feb 4, 2021EXHIBITPETITIONER

Ex. 1024 - US6323942 (Bamji)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1025 - US7340077 (Gokturk)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1027 - US3620626

Feb 4, 2021EXHIBITPETITIONER

Ex. 1028 - US3976875

Feb 4, 2021EXHIBITPETITIONER

Ex. 1029 - Handbook of Optics

Feb 4, 2021EXHIBITPETITIONER

Ex. 1031 - US3781111

Feb 4, 2021EXHIBITPETITIONER

Ex. 1033 - Pidgeon - Resolving Power of Multilayer Filters in Nonparallel Light

Feb 4, 2021EXHIBITPETITIONER

Ex. 1034 Yoda article UWI 267767wts

Feb 4, 2021EXHIBITPETITIONER

Ex. 1035 - Martin - Optical Properties of Sputtered SiH

Feb 4, 2021EXHIBITPETITIONER

Ex. 1036 - US20090002830A1 (Okamoto)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1037 - Complainant's Opening Claim Construction Brief

Feb 4, 2021EXHIBITPETITIONER

Ex. 1038 - Viavi Responsive CC Br

Feb 4, 2021EXHIBITPETITIONER

Ex. 1039 - PGR2019-00017 - Flasck Declaration

Feb 4, 2021EXHIBITPETITIONER

Ex. 1041 - US3528726 (Austin)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1042 - US20120182392A1 (Kearns)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1043 - US6572975

Feb 4, 2021EXHIBITPETITIONER

Ex. 1044 - US6104530

Feb 4, 2021EXHIBITPETITIONER

Ex. 1048 - US2852980 (Schroder)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1049 - US7993700 (Zhou)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1050 - US4835381 (Sorenson)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1051 - US3976875 (Engstrom)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1052 - AR Coating (Ishiguro)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1056 - Hall-Ellis declaration FINAL

Feb 4, 2021EXHIBITPETITIONER

Ex. 1059 - 2020.11.12 [034] Patent Scheduling Order

Feb 4, 2021EXHIBITPETITIONER

Ex. 1060 - US20120182392

Feb 4, 2021EXHIBITPETITIONER

Ex. 1061 - Lex Machina - N.D. Cal.

Feb 4, 2021EXHIBITPETITIONER

Ex. 1062 - Lex Machina - DCT Judge

Feb 4, 2021EXHIBITPETITIONER

Ex. 1063 Thelen cp LHL 833388

Feb 4, 2021EXHIBITPETITIONER

Ex. 1064 U.S. Patent No. 6,115,180

Feb 4, 2021EXHIBITPETITIONER

Ex. 1066 U.S. 3,514,174

Feb 4, 2021EXHIBITPETITIONER

Ex. 1067 U.S. 6,249,378

Feb 4, 2021EXHIBITPETITIONER

Ex. 1068 U.S. 2010-0284088

Feb 4, 2021EXHIBITPETITIONER

Ex. 1069 - US5372874

Feb 4, 2021EXHIBITPETITIONER

Ex. 1070 - US5605609 (Ando)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1071 - US2920002

Feb 4, 2021EXHIBITPETITIONER

Ex. 1072 US 4,854,670 to Mellor

Feb 4, 2021EXHIBITPETITIONER

Ex. 1073 - US7859754 (Fallicoff)

Feb 4, 2021EXHIBITPETITIONER

Ex. 1074 - Pls. Supp. Br. Re Protective Order

Feb 4, 2021EXHIBITPETITIONER

IPR2021-00432 ('526) Petition for Inter Partes Review

Feb 4, 2021PAPERPETITIONER