CrowdStrike, Inc. vs. Skysong Innovations, LLC
Explore the PTAB proceeding IPR2025-01170 filed by CrowdStrike, Inc. on 2025-07-25. This includes filing dates, application numbers, tech centers, patent numbers, and current case status.
Proceeding Overview
Proceeding Number
IPR2025-01170
Filing Date
2025-07-25
Accorded Filing Date
2025-07-25
Institution Decision Date
2025-12-11
Last Modified Date
2026-02-18
Proceeding Type
IPR
Termination Date
2025-12-11
Trial Status
Discretionary Denial
Parties & Counsel
Petitioner
CrowdStrike, Inc.
Represented By
Hart, Paulet alPatent Owner / Respondent
Skysong Innovations, LLC
Represented By
Kesan, Jayet alTribunal & Venue
Tribunal
Patent Trial and Appeal Board (USPTO)
Technology Center
TC 2400 - Computer Networks, Multiplex & Cybersecurity
Patent Information
Respondent Application Number
16640878
Respondent Patent Number
11892897
External Links
Respondent Inventor
Paulo Shakarian et al
Respondent Tech Center
TC 2400 - Computer Networks, Multiplex & Cybersecurity
Address and Attorney/Agent Information
Power of Attorney & Correspondence
Firm
/ Entity Name
POLSINELLI PC (Main Customer Number)
Customer
Number
27148
Address
PO Box 140310, KANSAS CITY, MO, 64114-0310, UNITED STATES
Attorney / Agent Information
| Reg # | Name | Phone |
|---|---|---|
| 37488 | Jay Kesan | 217-333-7887 |
| 41817 | John Harrop | 202-662-3050 |
Proceeding Documents
69
16
Notice: refund approved NOTICE
2026-02-18
FILING PARTY: BOARD
15
Petitioner's Request for Refund of Post-Institution Fees OTHER
2026-02-05
FILING PARTY: PETITIONER
14
Director Discretionary Decision: Deny RESPONSE
2025-12-11
FILING PARTY: BOARD
2016
Corrected - Declaration of Dr. Nenad Medvidovic Exhibit
2025-12-01
FILING PARTY: PATENT OWNER
3001
E-mail authorizing corrected declaration Exhibit
2025-12-01
FILING PARTY: BOARD