Patent Assignment
Reel/Frame 075251/0221
Assignment of Assignor's Interest
Recorded: 2026-07-13
Pages: 3
Assignors
MCCOUBREY, KENNETH
Executed: 2026-04-02
STRATHEARN, DUNCAN WESLEY
Executed: 2026-03-31
SARKAR, NILADRI
Executed: 2026-03-31
Assignee
GOOGLE LLC
1600 AMPHITHEATRE PARKWAY, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property
(1)
Three-Dimensional-Image-Based Eye Tracking Using Triangulation
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 2023
From: ZAHIROVIC, NINO
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 064345/0617 →
Assignment of Assignor's Interest
Aug 15, 2023
From: YANG, FAN
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 064591/0379 →
Security Interest
Mar 13, 2024
From: ADHAWK MICROSYSTEMS INC.
To: GRIP INVESTMENTS LIMITED; THE XCHANGE FUND I, L.P.; CANSO TECHNOLOGY VALUE FUND; CANSO TECHNOLOGY VALUE FUND LP
Reel/Frame 066794/0640 →
Security Interest
Oct 8, 2024
From: ADHAWK MICROSYSTEMS INC. D/B/A ADHAWK MICROSYSTEMS
To: SILICON VALLEY BANK, A DIVISION OF FIRST-CITIZENS BANK & TRUST COMPANY
Reel/Frame 068826/0207 →
Release of Security Interest
Apr 3, 2025
From: CANSO TECHNOLOGY VALUE FUND
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 070730/0229 →
Release of Security Interest
Apr 3, 2025
From: THE XCHANGE FUND I, L.P.
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 070730/0756 →
Release of Security Interest
Apr 3, 2025
From: SILICON VALLEY BANK, A DIVISION OF FIRST-CITIZENS BANK & TRUST COMPANY
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 070730/0777 →
Release of Security Interest
Apr 3, 2025
From: GRIP INVESTMENTS LIMITED
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 070730/0787 →
Release of Security Interest
Apr 3, 2025
From: CANSO TECHNOLOGY VALUE FUND LP
To: ADHAWK MICROSYSTEMS INC.
Reel/Frame 070730/0797 →
Assignment of Assignor's Interest
Jul 16, 2025
From: ADHAWK MICROSYSTEMS INC.
To: GOOGLE LLC
Reel/Frame 071720/0287 →