Patent Assignment
Reel/Frame 015822/0496
Assignment of Assignor's Interest
Recorded: 2004-05-27
Pages: 3
Assignors
WINTER, REINHARD
Executed: 2004-05-10
PRIEBE, CHRISTIAN
Executed: 2004-05-14
KUHLMANN, PETER
Executed: 2004-05-07
Assignee
ASHLAND-SUDCHEMIE-KERNFEST GMBH
WERK WULFRATH, DIESELSTRASSE 35-41, 42489 WULFRATH, GERMANY
Covered Property
(1)
Coated Granular Substances
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Re-Record to Correct the Address of the Assignee, Previously Recorded on Reel 015822 Frame 0496.
Jul 6, 2005
From: WINTER, REINHARD; PRIEBE, CHISTIAN; KUHLMANN, PETER
To: ASHLAND-SUDCHEMIE-KERNFEST GMBH
Reel/Frame 016746/0373 →
Change of Name
Nov 11, 2016
From: ASHLAND-SUDCHEMIE-KERNFEST GMBH
To: ASK CHEMICALS GMBH
Reel/Frame 040617/0234 →