Patent Assignment
Reel/Frame 009013/0185
Assignment of Assignor's Interest
Recorded: 1998-03-03
Pages: 4
Assignors
ZETTER, CLAES
Executed: 1998-02-28
MALMSTROM, OLOF
Executed: 1998-02-27
NURMINEN, MARKKU
Executed: 1998-02-27
Assignee
RAISIO CHEMICALS OY
RAISIONKAARI 55, FIN-21200 RAISIO, FINLAND
Covered Property
(1)
Internal Sizing Composition for Paper
Patent:
5,961,708 →
Application:
09/033,658 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Oct 12, 2005
From: RAISIO CHEMICALS OY AND RAISIO CHEMICALS LTD.
To: CIBA SPECIALTY CHEMICALS OY
Reel/Frame 017083/0124 →
Change of Name
Oct 12, 2005
From: RAISIO CHEMICALS OY; RAISIO CHEMICALS LTD.
To: CIBA SPECIALTY CHEMICALS OY
Reel/Frame 017097/0222 →
Assignment of Assignor's Interest
Oct 12, 2005
From: CIBA SPECIALTY CHEMICALS OY
To: CIBA SPECIALTY CHEMICALS CORP.
Reel/Frame 017105/0005 →