Patent Assignment
Reel/Frame 016235/0834
Correction to Reel/Frame 015643 0317
Recorded: 2005-06-22
Pages: 9
Assignors
RESENDES, RUI
Executed: 2004-01-20
KASZAS, GABOR
Executed: 2004-01-20
DREWITT, MARK
Executed: 2004-01-19
GLANDER, STEPHAN
Executed: 2004-02-11
LANGSTEIN, GERHARD
Executed: 2005-02-03
BOHNENPOLL, MARTIN
Executed: 2005-02-04
Assignees
BAYER INC.
1265 VIDAL STREET, W., SARNIA, ONTARIO, N7T 7M2, CANADA
BAYER AKTIENGESELLSCHAFT
D 51368 LEVERKUSEN, PATENTE UND LIZENZEN, GERMANY
Covered Property
(1)
Process for Production of High-Isoprene Butyl Rubber
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 27, 2005
From: RESENDES, RUI; KASZAS, GABOR; DREWITT, MARK; GLANDER, STEPHAN
To: BAYER INC.
Reel/Frame 015643/0317 →
Assignment of Assignor's Interest
Feb 18, 2006
From: BAYER INC.
To: LANXESS INC.
Reel/Frame 017186/0200 →
Confirmatory Assignment
Apr 25, 2007
From: BAYER AKTIENGESELLSCHAFT; BAYER MATERIAL SCIENCE AG; LANXESS DEUTSCHLAND GMBH
To: LANXESS INC.
Reel/Frame 019210/0165 →
Change of Name
Dec 4, 2019
From: LANXESS INC.
To: ARLANXEO CANADA INC.
Reel/Frame 051184/0237 →