Patent Assignment
Reel/Frame 065637/0282
Assignment of Assignor's Interest
Recorded: 2023-11-21
Pages: 4
Assignee
KRATON POLYMERS LLC
16400 PARK ROW, HOUSTON, TEXAS, 77084
Covered Property
(1)
Membrane Electrode Assembly with a Selectively Permeable Barrier Layer
Application:
18/191,042 →
Publication:
US 2023/0311075
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 21, 2023
From: KRATON POLYMERS LLC
To: KRATON CORPORATION
Reel/Frame 065660/0192 →
Assignment of Assignor's Interest
Nov 26, 2023
From: KRATON CORPORATION
To: NOTARK LLC
Reel/Frame 065660/0747 →
Certificate of Conversion
Jun 4, 2024
From: NOTARK LLC
To: NOTARK CORPORATION
Reel/Frame 067608/0978 →