Patent Assignment
Reel/Frame 048822/0878
Assignment of Assignor's Interest
Recorded: 2019-04-08
Pages: 4
Assignors
PURCELL, THOMAS
Executed: 2004-05-18
HAIR, DON
Executed: 2004-05-18
FRECH, TAMAS T.
Executed: 2004-05-18
Assignee
ALPHATEC MANUFACTURING, INC
6110 CORTE DEL CEDRO, CARLSBAD, CALIFORNIA, 92009
Covered Properties
(3)
Variable Angle Bone Anchor Assembly Having Biased Bushing Press Fitment
Pivotal Bone Anchor Assembly with Biased Bushing for Pre-Lock Friction Fit
Pivotal Bone Anchor Assembly with Snap-in-Place Bushing for Pre-Lock Friction Fit
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Apr 8, 2019
From: ALPHATEC MANUFACTURING, INC
To: ALPHATEC SPINE, INC.
Reel/Frame 050268/0302 →
Change of Name
Aug 7, 2019
From: ALPHATEC MANUFACTURING, INC.
To: ALPHATEC SPINE, INC.
Reel/Frame 049996/0227 →
Security Interest
Jan 6, 2023
From: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
To: MIDCAP FUNDING IV TRUST
Reel/Frame 062310/0001 →
Security Interest
Feb 7, 2023
From: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 062681/0020 →
Release of Security Interest in Patent Collateral at Reel/Frame No. 62310/0001
May 1, 2026
From: MIDCAP FUNDING IV TRUST, AS AGENT
To: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
Reel/Frame 075316/0001 →
Release of Patent Security Interest at Reel/Frame No. 62681/0020
May 1, 2026
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS AGENT
To: ALPHATEC SPINE, INC.; SAFEOP SURGICAL, INC.
Reel/Frame 075385/0575 →