Patent Assignment
Reel/Frame 036172/0586
Assignment of Assignor's Interest
Recorded: 2015-07-24
Pages: 4
Assignee
SPECTRUM LABORATORIES, INC.
18617 BROADWICK STREET, RANCHO DOMINGUEZ, CALIFORNIA, 90220
Covered Property
(1)
Surgical Drape
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger and Change of Name
Mar 18, 2020
From: SPECTRUM, INC; SWING TIME, LLC
To: SPECTRUM LIFESCIENCES, LLC
Reel/Frame 052155/0696 →
Assignment of Assignor's Interest
Mar 18, 2020
From: SPECTRUM LIFESCIENCES, LLC
To: REPLIGEN CORPORATION
Reel/Frame 052155/0762 →
Certificate of Ownership
Mar 18, 2020
From: SPECTRUM LABORATORIES, INC.
To: SPECTRUM, INC
Reel/Frame 052188/0328 →