IP Library › Assignment 019124/0081
Patent Assignment
Reel/Frame 019124/0081

Assignment of Assignor's Interest

Recorded: 2007-03-28 Pages: 2
Assignor
KOENDERS, BERNARDUS MARIA
Executed: 2007-02-26
Assignee
TEIJIN TWARON B.V.
WESTERVOORTSEDIJK 73, NL-6827 AV, ARNHEM, NETHERLANDS
Covered Property (1)
Method for Dissolving Ppta in Sulfuric Acid Using a Twin Screw Extruder
Patent: 7,527,841 →
Application: 11/663,980 →
Publication: US 2008/0085978
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 4, 2008
From: TEIJIN TWARON B.V.
To: TEIJIN ARAMID B.V.
Reel/Frame 020600/0784 →
Change of Address Nov 19, 2009
From: TEIJIN ARAMID B.V.
To: TEIJIN ARAMID B.V.
Reel/Frame 023538/0647 →