Patent Assignment
Reel/Frame 057787/0490
Correct Typographical Errors in a Cover Sheet Previously Recorded at Reel 057710 Frame 0049, Correction of Patent Application Numbers, Change 13795253 to 13759253, Change 13795239 to 13759239
Recorded: 2021-10-07
Pages: 4
Assignor
JOINT PURIFICATION SYSTEMS, INC.
Executed: 2020-12-16
Assignee
OSTEAL THERAPEUTICS, INC.
105 AVENIDA DE LA ESTRELLA, SUITE 3, SAN CLEMENTE, CALIFORNIA, 92672
Covered Properties
(2)
Antibiotic Delivery System and Method for Treating an Infected Synovial Joint During Re-Implantation of an Orthopedic Prosthesis
Antibiotic Delivery System for Treating an Infected Synovial Joint During Re-Implantation of an Orthopedic Prosthesis
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2015
From: DE BEAUBIEN, BRIAN C.
To: JOINT PURIFICATION SYSTEMS LLC
Reel/Frame 036301/0381 →
Change of Name
Jun 22, 2020
From: JOINT PURIFICATION SYSTEMS LLC
To: JOINT PURIFICATION SYSTEMS, INC.
Reel/Frame 053006/0612 →
Change of Name
Oct 24, 2020
From: JOINT PURIFICATION SYSTEMS LLC
To: JOINT PURIFICATION SYSTEMS, INC.
Reel/Frame 054203/0025 →
Security Interest
Jul 1, 2022
From: OSTEAL THERAPEUTICS, INC.
To: WESTERN ALLIANCE BANK
Reel/Frame 060419/0012 →