Patent Assignment
Reel/Frame 036341/0872
Assignment of Assignor's Interest
Recorded: 2015-08-17
Pages: 2
Assignor
DE BEAUBIEN, BRIAN C.
Executed: 2015-08-01
Assignee
JOINT PURIFICATION SYSTEMS LLC
101 N. ACACIA AVENUE, SUITE 104, SOLANA BEACH, CALIFORNIA, 92075
Covered Property
(1)
Antibiotic Delivery System and Method for Treating an Infected Synovial Joint During Re-Implantation of an Orthopedic Prosthesis
Patent:
46,283 →
Application:
14/817,103 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jun 22, 2020
From: JOINT PURIFICATION SYSTEMS LLC
To: JOINT PURIFICATION SYSTEMS, INC.
Reel/Frame 053006/0612 →
Change of Name
Oct 4, 2021
From: JOINT PURIFICATION SYSTEMS, INC.
To: OSTEAL THERAPEUTICS, INC.
Reel/Frame 057710/0049 →
Security Interest
Jul 1, 2022
From: OSTEAL THERAPEUTICS, INC.
To: WESTERN ALLIANCE BANK
Reel/Frame 060419/0012 →