Patent Assignment
Reel/Frame 052401/0585
Assignment of Assignor's Interest
Recorded: 2020-04-15
Pages: 3
Assignor
BASF CORPORATION
Executed: 2018-01-30
Assignee
BASF SE
GVX/F - C006, LUDWIGSHAFEN, 67056, GERMANY
Covered Property
(1)
Efficient Surfactant System on Plastic and All Types of Ware
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 15, 2020
From: KIEFFER, JANEL M.; EVERSON, TERRENCE P.
To: ECOLAB USA INC.
Reel/Frame 052401/0527 →
Assignment of Assignor's Interest
Apr 15, 2020
From: DAILEY, JAMES S.; GESSNER, THOMAS
To: BASF CORPORATION
Reel/Frame 052401/0569 →
Assignment of Assignor's Interest
Apr 15, 2020
From: TROPSCH, JUERGEN
To: BASF SE
Reel/Frame 052401/0614 →
Assignment of Assignor's Interest
Oct 12, 2021
From: BASF SE
To: ECOLAB USA INC.
Reel/Frame 057766/0607 →