Patent Assignment
Reel/Frame 056125/0993
Assignment of Assignor's Interest
Recorded: 2021-05-04
Pages: 5
Assignor
DAI, YU
Executed: 2019-03-25
Assignee
BASF CATALYSTS (SHANGHAI) CO., LTD.
199 LUQIAO ROAD, SHANGHAI, 201206, CHINA
Covered Property
(1)
Process for the Production of a Zeolitic Material Having an Aei-Type Framework Structure via Solvent-Free Interzeolitic Conversion
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 4, 2021
From: MAURER, STEFAN
To: BASF (CHINA) COMPANY LIMITED
Reel/Frame 056125/0611 →
Assignment of Assignor's Interest
May 4, 2021
From: BASF (CHINA) COMPANY LIMITED
To: BASF SE
Reel/Frame 056125/0715 →
Assignment of Assignor's Interest
May 4, 2021
From: BASF CATALYSTS (SHANGHAI) CO., LTD.
To: BASF SE
Reel/Frame 056126/0029 →
Assignment of Assignor's Interest
May 4, 2021
From: PARVULESCU, ANDREI-NICOLAE; MUELLER, ULRICH; THIEL, INDRE
To: BASF SE
Reel/Frame 056126/0162 →
Nunc Pro Tunc Assignment
Jan 24, 2025
From: BASF SE
To: BASF CATALYSTS LLC
Reel/Frame 070001/0877 →
Nunc Pro Tunc Assignment
Jan 24, 2025
From: BASF CATALYSTS LLC
To: BASF MOBILE EMISSIONS CATALYSTS LLC
Reel/Frame 070002/0453 →