IP Library Assignment 012173/0441
Patent Assignment
Reel/Frame 012173/0441

Assignment of Assignor's Interest

Recorded: 2001-08-27 Pages: 3
Assignors
HOPPE, LUTZ
Executed: 2001-08-03
LOHRIE, MARTIN
Executed: 2001-07-30
RIECHARDT, LUTZ
Executed: 2001-07-30
TANNEBERGER, HOLGER
Executed: 2001-07-31
Assignee
WOLFF WALSRODE AG
D-29655 WALSRODE, GERMANY
Covered Property (1)
Method for Producing Compacted Free-Flowing Raw Materials for Varnish
Patent: 6,896,752 →
Application: 09/914,436 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Certified Copy of German Trade Register Nov 16, 2007
From: WOLFF WALSRODE AG
To: DOW WOLFF CELLULOSICS GMBH
Reel/Frame 020127/0419 →
Change of Name Jun 5, 2009
From: DOW WOLFF CELLULOSICS GMBH
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 022787/0543 →