Microsoft Corporation vs. Proxense, LLC

Explore the PTAB proceeding IPR2024-01326 filed by Microsoft Corporation on 2024-08-20. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.

Proceeding Overview

Proceeding Number

IPR2024-01326

Filing Date

2024-08-20

Accorded Filing Date

2024-08-20

Institution Decision Date

2024-11-20

Last Modified Date

2024-12-21

Proceeding Type

IPR

Termination Date

2024-11-20

Trial Status

Institution Denied

Parties & Counsel

Petitioner

Microsoft Corporation

Represented By

Renner, W. Karlet al

Patent Owner / Respondent

Proxense, LLC

Represented By

Hecht, Davidet al

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 11314199

Respondent Patent Number 8352730

External Links

Espacenet

Google Patents

Respondent Inventor John J. Giobbi

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

Address and Attorney/Agent Information

2 Registered Practitioners

Power of Attorney & Correspondence

Firm / Entity Name Hecht Partners LLP

Customer Number —

Address 125 Park Avenue,, 25th Floor New, New York, NY, 10017, UNITED STATES

Attorney / Agent Information

Reg #	Name	Phone
60190	James Zak	651-357-8517
61618	David Hecht	212-851-6821

Proceeding Documents

Notice: refund approved NOTICE

2024-12-10 FILING PARTY: BOARD

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

2024-12-09 FILING PARTY: PETITIONER

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

2024-11-20 FILING PARTY: BOARD

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ORDER Conduct of the Proceeding ORDER

2024-10-03 FILING PARTY: BOARD

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Notice : Power of Attorney NOTICE

2024-09-27 FILING PARTY: PATENT OWNER

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Microsoft Corporation vs. Proxense, LLC

Proceeding Overview

Parties & Counsel

Petitioner

Microsoft Corporation

Represented By

Patent Owner / Respondent

Proxense, LLC

Represented By

Tribunal & Venue

Patent Information

Address and Attorney/Agent Information

Power of Attorney & Correspondence

Attorney / Agent Information

Proceeding Documents

Notice: refund approved NOTICE

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

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

ORDER Conduct of the Proceeding ORDER

Notice : Power of Attorney NOTICE

Notice : Mandatory Notice NOTICE

Notice: Notice filing date accorded NOTICE

Proxense v Google Proxense Sur-Reply Claim Construction Brief 2024-01-05 Exhibit

Petition for Inter Partes Review PETITION

Order Granting Request for Ex Parte Reexam No. 90/015,052 2022-08-02 Exhibit

Certification Report- Sony FeliCa Contactless Smart Card RC-S860 Exhibit

Proxense v Google, Complaint 2023-05-02 Exhibit

U.S. District Courts - National Judicial Caseload Profile 2024-01-15 Exhibit

Proxense v Google Proxense's Expert Transcript 2023-12-18 Exhibit

U.S. Patent No. 8,352,730 Exhibit

Proxense v Google, Scheduling Order 2023-08-18 Exhibit

Request for Reexamination Number 90/015,052 2022-06-06 Exhibit

Petitioner's Power of Attorney NOTICE

Declaration of Stephen Gray Exhibit

File History of U.S. Patent 8,352,730 Exhibit

Samsung v Proxense IPR2021-01444 Paper 11 PTAB 2022-02-28 Exhibit

U.S. Patent Publication No. 2006/0034492 to Siegel Exhibit

U.S. Patent Publication No. 2002/0046336 to Kon et al. Exhibit

Microsoft Stipulation dated August 20, 2024 Exhibit

U.S. Patent Publication No. 2002/0049806 to Gatz Exhibit

Proxense v Google Proxense's Responsive Claim Construction Brief 2023-12-01 Exhibit

Petitioner's Conditional Motion for Joinder MOTION

U.S. Patent 7,188,110 to Ludtke et al. Exhibit

Decision on Petition, Ex Parte Reexam No. 90/015,052 2024-01-03 Exhibit

Curriculum Vitae of Stephen Gray Exhibit

Proxense v Google Preliminary Infringement Contentions 2023-07-24 Exhibit

Proxense v Samsung Claim Construction Order 2022-01-18 Exhibit

U.S. Patent Publication No. 2001/0036297 to Ikegami Exhibit

Proxense v Samsung Memo in Support of Claim Construction Order 2022-12-28 Exhibit