Patent Assignment
Reel/Frame 065328/0446
Assignment of Assignor's Interest
Recorded: 2023-10-24
Pages: 4
Assignors
CONSIDINE, DAVID
Executed: 2023-04-13
LEE, JAMES
Executed: 2013-04-17
RAJEK, ANDREW W.
Executed: 2023-04-13
ZEMEZONAK, MAX C.
Executed: 2023-04-13
Assignee
ALPHATEC SPINE, INC.
1950 CAMINO VIDA ROBLE, CARLSBAD, CALIFORNIA, 92008
Covered Property
(1)
Surgical Retractors and Methods of Using the Same
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →