Google LLC vs. DH International Ltd.

Explore the PTAB proceeding IPR2024-01321 filed by Google LLC on 2024-09-11. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-01321

Filing Date

2024-09-11

Accorded Filing Date

2024-09-11

Institution Decision Date

2025-03-24

Last Modified Date

2026-08-28

Proceeding Type

IPR

Termination Date

2025-03-24

Trial Status

Institution Denied

Parties & Counsel

Petitioner

Google LLC

Represented By

Arner, Erikaet al

Patent Owner / Respondent

DH International Ltd.

Represented By

Hart, Robertet al

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2800 - Semiconductors, Electrical & Optical Systems

Patent Information

1 Patent Involved

Respondent Application Number 10552912

Respondent Patent Number 7628333

External Links

Espacenet

Google Patents

Respondent Inventor Joel Gaillard

Respondent Tech Center TC 2800 - Semiconductors, Electrical & Optical Systems

Address and Attorney/Agent Information

17 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name SHUMAKER, LOOP & KENDRICK, LLP

Customer Number 43935

Address 1000 JACKSON STREET, TOLEDO, OH, 43604, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
26855	William Clemens	419-241-9000
34985	John Miller Jr	248-858-4200
46932	James Miller	419-874-1100
52971	Kathryn Gromlovits	704-945-2903
57675	Samuel Long Jr.	704-945-2911
58753	Patrick Horne	704-945-2902
60574	Jason Smith	613-229-7600
61465	Michael Dockins	419-874-1100
65088	Michael Marra	248-858-4200
70164	Jeffrey Fabian	813-676-7212
70839	Brenda Kruse	419-321-1301
72384	Kristen Fries	419-874-1100
77076	Spencer Mead	678-420-9464
77517	Lloyd Wilson	704-945-2951
78030	Scott Seaman	419-321-1484
80715	Samantha Summer	704-945-2927
83329	Matthew Dills Jr.	419-321-1271

Proceeding Documents

Notice: NOTICE OF REFUND NOTICE

2026-08-28 FILING PARTY: BOARD

Download

Petitioner's Request for Refund of Post-Institution Fee OTHER

2026-08-21 FILING PARTY: PETITIONER

Download

Institution Decision: DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

2025-03-24 FILING PARTY: BOARD

Download

Patent Owner’s Pre-Institution Sur-Reply To Petitioner’s Pre-Institution Reply OTHER

2025-01-24 FILING PARTY: PATENT OWNER

Download

Petitioner's Pre-Institution Reply OTHER

2025-01-17 FILING PARTY: PETITIONER

Download

Google LLC vs. DH International Ltd.

Proceeding Overview

Parties & Counsel

Petitioner

Google LLC

Represented By

Patent Owner / Respondent

DH International Ltd.

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: NOTICE OF REFUND NOTICE

Petitioner's Request for Refund of Post-Institution Fee OTHER

Institution Decision: DECISION Denying Institution of Inter Partes Review 35 U.S.C. § 314 DECISION

Patent Owner’s Pre-Institution Sur-Reply To Petitioner’s Pre-Institution Reply OTHER

Petitioner's Pre-Institution Reply OTHER

Declaration of Safwan Zaheer Exhibit

Patent Owner's Preliminary Response POPR

Patent Owner's Updated Mandatory Notice NOTICE

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

Notice : Mandatory Notice NOTICE

Notice : Power of Attorney NOTICE

Patent Owner's Amended Power of Attorney NOTICE

Petition for Inter Partes Review of U.S. Patent No. 7,628,333 PETITION

U.S. Patent No. 6,257,486 ("Teicher") Exhibit

Petitioner's Power of Attorney NOTICE

U.S. Patent No. 7,278,581 (“Ong”) Exhibit

U.S. Patent No. 7,376,583 ("Rolf") Exhibit

Curriculum Vitae of Stuart Lipoff Exhibit

U.S. Patent No. 7,337,326 ("Palmer") Exhibit

U.S. Patent Pub. No. 2004/0117262 ("Berger") Exhibit

McCrindle, Smart Cards, (Springer Verlag, 1990) Exhibit

Prosecution History of U.S. Application No. 10/552,912 Exhibit

Order Dismissing Case, DH International Ltd v Google LLC, No. 1-23-cv-01116 Exhibit

U.S. Patent No. 7,628,333 Exhibit

U.S. Patent No. 7,440,771 ("Purk") Exhibit

Declaration of Stuart Lipoff Exhibit

U.S. Patent No. 7,136,623 ("Fare") Exhibit

PCT International Publication No. WO 1990/013096 A1 ("Hoff") Exhibit

Shogase, The Very Smart Card: A Plastic Pocket Bank, IEEE Spectrum, 1988 Exhibit