Google LLC et al. vs. Gregory G. Raleigh (Inventor)

Explore the PTAB proceeding IPR2026-00467 filed by Google LLC et al. on 2026-08-28. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2026-00467

Filing Date

2026-08-28

Accorded Filing Date

2026-08-28

Institution Decision Date

—

Last Modified Date

2026-10-02

Proceeding Type

IPR

Termination Date

—

Trial Status

Pending

Parties & Counsel

Petitioner

Google LLC et al.

Represented By

Arner, Erikaet al

Patent Owner / Respondent

Gregory G. Raleigh (Inventor)

Represented By

—

Tribunal & Venue

Tribunal

Patent Trial and Appeal Board (USPTO)

Technology Center

TC 2400 - Computer Networks, Multiplex & Cybersecurity

Patent Information

1 Patent Involved

Respondent Application Number 12380773

Respondent Patent Number 8799451

External Links

Espacenet

Google Patents

Respondent Inventor Gregory G. Raleigh

Respondent Tech Center TC 2400 - Computer Networks, Multiplex & Cybersecurity

Address and Attorney/Agent Information

1 Registered Practitioner

Power of Attorney & Correspondence

Firm / Entity Name Headwater Research LLC - Outside Firm 1

Customer Number 107265

Address 110 North College Avenue, Suite 1116, Tyler, TX, 75702, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
40013	James Harris	408-462-8539

Proceeding Documents

Petitioner's Sotera Stipulation NOTICE

2026-10-02 FILING PARTY: PETITIONER

Download

Notice: Notice filing date accorded NOTICE

2026-09-03 FILING PARTY: BOARD

Download

Petitioner Power of Attorney NOTICE

2026-08-28 FILING PARTY: PETITIONER

Download

1002

Prosecution History of U.S. Patent No. 8,799,451 - Part 3 of 5 Exhibit

2026-08-28 FILING PARTY: PETITIONER

Download

1003

Declaration of Bill Lin, Ph.D. Exhibit

2026-08-28 FILING PARTY: PETITIONER

Download

Google LLC et al. vs. Gregory G. Raleigh (Inventor)

Proceeding Overview

Parties & Counsel

Petitioner

Google LLC et al.

Represented By

Patent Owner / Respondent

Gregory G. Raleigh (Inventor)

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Petitioner's Sotera Stipulation NOTICE

Notice: Notice filing date accorded NOTICE

Petitioner Power of Attorney NOTICE

Prosecution History of U.S. Patent No. 8,799,451 - Part 3 of 5 Exhibit

Declaration of Bill Lin, Ph.D. Exhibit

Prosecution History of U.S. Patent No. 8,799,451 - Part 1 of 5 Exhibit

Petition for Inter Partes Review of U.S. Patent No. 8,799,451 PETITION

U.S. Patent Appl. Publ. No. 2009/0046591 (Krishnaswamy) Exhibit

U.S. Patent Publication No. 2003/0088671 (Klinker) Exhibit

U.S. Patent Appl. Publ. No. 2008/0313327 (Sewall) Exhibit

Prosecution History of U.S. Patent No. 8,799,451 - Part 5 of 5 Exhibit

Prosecution History of U.S. Patent No. 8,799,451 - Part 4 of 5 Exhibit

Google Ranking of Parallel Petitions & Explanation of Material Differences OTHER

U.S. Patent Appl. Publ. No. 2004/0103193 (Pandya) Exhibit

U.S. Patent Appl. Publ. No. 2009/0017789 (Thomas) Exhibit

U.S. Patent No. 9,398,453 (Krishnaswamy) Exhibit

U.S. Patent Appl. Publ. No. 2008/0039102 (Sewall) Exhibit

U.S. Patent Appl. Publ. No. 2007/0104169 (Polson) Exhibit

U.S. Patent Appl. Publ. No. 2003/0035397 (Haller) Exhibit

U.S. Patent No. 8,799,451 Exhibit

U.S. Patent Appl. Publ. No. 2006/0031515 (Van Gassel) Exhibit

Headwater Research v Google 26-cv-06230, Joint Claim Construction Statement Exhibit

Prosecution History of U.S. Patent No. 8,799,451 - Part 2 of 5 Exhibit

Curriculum Vitae of Bill Lin, Ph.D. Exhibit