Patent Assignment
Reel/Frame 040869/0516
Assignment of Assignor's Interest
Recorded: 2017-01-06
Pages: 6
Assignors
BITSCH-LARSEN, ANDERS
Executed: 2014-11-05
KEYES, TIMOTHY
Executed: 2014-11-05
BARTOS, THOMAS
Executed: 2014-11-04
Assignee
BP CORPORATION NORTH AMERICA INC.
501 WESTLAKE PARK BLVD, HOUSTON, TEXAS, 77079
Covered Property
(1)
Rotary Pressure Filter Apparatus with Reduced Pressure Fluctuations
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2021
From: BP CORPORATION NORTH AMERICA INC.
To: BP AMOCO CHEMICAL COMPANY; BHS-SONTHOFEN GMBH
Reel/Frame 055735/0481 →
Change of Name
Mar 26, 2021
From: BP AMOCO CHEMICAL COMPANY
To: INEOS US CHEMICALS COMPANY
Reel/Frame 055735/0674 →
First Lien Intellectual Property Security Agreement
Apr 30, 2021
From: INEOS US CHEMICALS COMPANY
To: HSBC CORPORATE TRUSTEE COMPANY (UK) LIMITED
Reel/Frame 056103/0127 →