Patent Assignment
Reel/Frame 053558/0436
Assignment of Assignor's Interest
Recorded: 2020-08-21
Pages: 7
Assignee
BASF SE
CARL-BOSCH-STRASSE 38, LUDWIGSHAFEN AM RHEIN, 67056, GERMANY
Covered Property
(1)
Manganese Oxide Based Catalyst and Catalyst Device for the Removal of Formaldehyde and Volatile Organic Compounds
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 17, 2020
From: WEINBERGER, DAVID S.; RUETTINGER, WOLFGANG; TRAN, PASCALINE; ALDEN, LAIF R.
To: BASF CORPORATION
Reel/Frame 053507/0622 →
Assignment of Assignor's Interest
Aug 19, 2020
From: GU, TING; ZHAO, FENG; SHI, ANJU
To: BASF CATALYSTS (SHANGHAI) CO., LTD.
Reel/Frame 053538/0682 →
Assignment of Assignor's Interest
Sep 2, 2020
From: BASF CATALYSTS (SHANGHAI) CO., LTD.
To: BASF CORPORATION
Reel/Frame 053677/0249 →
Assignment of Assignor's Interest
Sep 8, 2020
From: BASF SE
To: BASF CORPORATION
Reel/Frame 053714/0553 →
Nunc Pro Tunc Assignment
Aug 8, 2024
From: BASF CORPORATION
To: BASF MOBILE EMISSIONS CATALYSTS LLC
Reel/Frame 068518/0394 →