IP Library › Assignment 054244/0254
Patent Assignment
Reel/Frame 054244/0254

Change of Name

Recorded: 2020-10-28 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)
Joint purification systems
Application: 61/208,540 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Oct 28, 2020
From: DE BEAUBIEN, BRIAN C.
To: JOINT PURIFICATION SYSTEMS LLC
Reel/Frame 054200/0572 →
Change of Name Oct 4, 2021
From: JOINT PURIFICATION SYSTEMS, INC.
To: OSTEAL THERAPEUTICS, INC.
Reel/Frame 057710/0049 →