Patent Assignment
Reel/Frame 054203/0027
Change of Name
Recorded: 2020-10-24
Pages: 2
Assignor
JOINT PURIFICATION SYSTEMS LLC
Executed: 2018-03-23
Assignee
JOINT PURIFICATION SYSTEMS, INC.
105 AVENIDA DE LA ESTRELLA, SUITE 3, SAN CLEMENTE, CALIFORNIA, 92672
Covered Property
(1)
Antibiotic Delivery System and Method for Treating an Infected Synovial Joint During Re-Implantation of an Orthopedic Prosthesis
Patent:
49,239 →
Application:
16/911,303 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 24, 2020
From: DE BEAUBIEN, BRIAN C.
To: JOINT PURIFICATION SYSTEMS LLC
Reel/Frame 054158/0180 →
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 →