Perfect Corporation vs. Zugara, Inc.

Explore the PTAB proceeding IPR2025-01144 filed by Perfect Corporation on 2025-06-26. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2025-01144

Filing Date

2025-06-26

Accorded Filing Date

2025-06-26

Institution Decision Date

—

Last Modified Date

2026-02-03

Proceeding Type

IPR

Termination Date

2025-11-13

Trial Status

Terminated-Settled

Parties & Counsel

Petitioner

Perfect Corporation

Represented By

Bauz, Nicholaset al

Patent Owner / Respondent

Zugara, Inc.

Represented By

Rozier, Careyet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2100 - Computer Architecture & Software

Patent Information

1 Patent Involved

Respondent Application Number 14936444

Respondent Patent Number 10482517

External Links

Espacenet

Google Patents

Respondent Inventor Matthew SZYMCZYK et al

Respondent Tech Center TC 2100 - Computer Architecture & Software

Address and Attorney/Agent Information

36 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Pillsbury Winthrop Shaw Pittman, LLP

Customer Number —

Address PO Box 10500, McLean, VA, 22102, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
31678	John Wetherell Jr	858-509-4022
32995	David Jakopin	650-233-4790
34833	Peter Hahn	619-544-3108
35022	Patrick Doody	703-770-7755
37087	Jack Barufka	703-770-7712
38821	William Atkins	703-770-7900
39328	Robert Perez	703-770-7759
42663	Jean Paul Hoffman	703-770-7794
43488	Robert Bedgood	858-509-4065
43503	Richard Blaylock	619-234-5000 EXT 411
43560	Bryan Collins	703-770-7538
49059	Evan Finkel	213-488-7307
50569	Jaclyn Schade	703-770-7900
51875	Benjamin Kiersz	703-770-7714
52459	James Conley	858-509-4050
54227	Cheng Ko	619-234-5000
54248	Christophe Lair	703-770-7797
56817	Carolyn Toto	213-488-7238
58886	Maithreyi Jaddu	703-770-7803
61214	Hean Koo	703-770-7598
61843	Christopher Drymalla	512-580-9673
63809	Joshua Tucker	512-580-9628
65984	Steven Tepera	512-580-9651
67565	Chad Hammerlind	512-867-8424
67954	Jordan Kwan	650-798-6734
68131	Jeffrey Sheriff	858-509-4081
70744	Yun Wei	202-663-8045
71474	Benjamin Hudson	858-847-4105
75876	Nathan Renov	212-858-1178
76363	Ayaka Hatori	512-580-9603
77133	Chiahow Liu	650-233-4525
78280	Michael Grosso	571-539-8743
79578	Shannon Lewis	512-580-9668
80454	Luke Hartman	512-580-9684
82438	Chase Dietz	512-580-9600
L0659	Vinod Nama	650-838-4386

Proceeding Documents

Notice: refund approved NOTICE

2026-02-03 FILING PARTY: BOARD

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Termination Decision: Granting Joint Motion to Terminate Proceeding and Joint Request to Treat Settlement Agreement as Business Confidential Information TERMINATE

2025-11-13 FILING PARTY: BOARD

Download

Joint Motion to Terminate MOTION

2025-11-06 FILING PARTY: PETITIONER

Download

Joint Request to Keep Seperate MOTION

2025-11-06 FILING PARTY: PETITIONER

Download

2001

U.S. Patent No. 8,275,590 Exhibit

2025-09-16 FILING PARTY: PATENT OWNER

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Perfect Corporation vs. Zugara, Inc.

Proceeding Overview

Parties & Counsel

Petitioner

Perfect Corporation

Represented By

Patent Owner / Respondent

Zugara, Inc.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

Termination Decision: Granting Joint Motion to Terminate Proceeding and Joint Request to Treat Settlement Agreement as Business Confidential Information TERMINATE

Joint Motion to Terminate MOTION

Joint Request to Keep Seperate MOTION

U.S. Patent No. 8,275,590 Exhibit

Szymczyk Declaration In Support of Patent Owner’s Discretionary Denial Request Exhibit

Patent Owner's Request For Discretionary Denial Of Institution RESPONSE

U.S. Patent No. 9,183,581 Exhibit

Notice: Power of Attorney NOTICE

Notice: Mandatory Notice NOTICE

Notice filing date accorded to petition NOTICE

Ex. 1024 Yang Exhibit

Ex. 1018 Hartley Exhibit

Petition: as filed PETITION

Notice: Power of Attorney NOTICE

Ex. 1001 Zugara 517 patent Exhibit

Ex. 1010 517 patent file history Exhibit

Ex. 1047 Yu Ching Wu Decl. Exhibit

Ex. 1020 Richardson 2003 Exhibit

Ex. 1042 March 8, 2009 (and Earlier) Emails Showing Work on User's Guide Exhibit

Ex. 1002 Dr. Eli Saber Decl. Exhibit

Ex. 1011 Estee Lauder claim charts Exhibit

Ex. 1016 Tekalp Exhibit

Ex. 1007 CyberLink YouCam 3 YouTube Publication Video Exhibit

Ex. 1025 Kang Exhibit

Ex. 1039 June 19, 2009 Email Regarding Publishing of User’s Guide Exhibit

Ex. 1003 Dr. Eli Saber CV Exhibit

Ex. 1008 Gray 1st provisional No. 61/195,821 Exhibit

Ex. 1040 David Haugen Decl. Exhibit

Ex. 1005 Gray 081 patent Exhibit

Ex. 1038 6/16/09 Email Announcing Release of YouCam 3.0 with Press Release Exhibit

Ex. 1048 Backend Analytics from YouCam 3’s YouTube Website Exhibit

Ex. 1021 Shapiro Exhibit

Ex. 1044 YouCam3 User’s Guide Release Screenshot CyberLink Backend Server Exhibit

Ex. 1041 February 27, 2009 Email Showing Work on User’s Guide Exhibit

Ex. 1004 Lennon 843 Patent Exhibit

Ex. 1036 Manal Ma Decl. Exhibit

Ex. 1012 YouCam3 YouTube transcript Exhibit

Ex. 1006 YouCam3 User's Guide Exhibit

Ex. 1046 11/30/2009 Email Re Updating the User’s Guide for Version 3.1 Exhibit

Ex. 1017 Ballard Exhibit

Ex. 1023 Yilmaz Exhibit

Ex. 1009 Gray 2nd provisional 61/119,649 Exhibit

Ex. 1022 Gonzalez Exhibit

Ex. 1037 YouCam 3.0 June 15, 2009 Press Release Exhibit

Ex. 1043 CyberLink Backend Screenshot of Upload of User’s Guide on 3/10/09 Exhibit

Ex. 1013 Han Wei Chen Decl. Exhibit

Ex. 1019 Richardson 2002 Exhibit

Ex. 1045 CyberLink’s Current Server Showing the June 10, 2009 User's Guide Exhibit