Patent Assignment
Reel/Frame 063291/0650
Assignment of Assignor's Interest
Recorded: 2023-04-11
Pages: 4
Assignor
VISHNUBHOTLA, SRI
Executed: 2017-04-01
Assignee
ALPHATEC SPINE, INC.
5818 EL CAMINO REAL, CARLSBAD, CALIFORNIA, 92008
Covered Property
(1)
Intervertebral Cage with Porosity Gradient
Application:
18/161,768 →
Publication:
US 2023/0172728
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 6, 2024
From: VISHNUBHOTLA, SRI; ROBINSON, SCOTT; LEONG, STEVEN; CHANG, FRANK
To: ALPHATEC SPINE, INC.
Reel/Frame 068515/0207 →
Security Interest
Sep 11, 2024
From: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 068559/0445 →
Security Interest
Sep 30, 2024
From: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 068743/0021 →
Release of Security Interest in Patent Collateral at Reel/Frame No. 68743/0021
May 1, 2026
From: MIDCAP FUNDING IV TRUST, AS AGENT
To: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
Reel/Frame 075316/0060 →
Release of Patent Security Interest at Reel/Frame No. 68559/0445
May 1, 2026
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS AGENT
To: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
Reel/Frame 075316/0282 →
Confirmatory Grant of Security Interest in United States Patents
May 12, 2026
From: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 075560/0884 →