IP Library Assignment 020920/0494
Patent Assignment
Reel/Frame 020920/0494

Assignment of Assignor's Interest

Recorded: 2008-05-08 Pages: 2
Assignors
ESSER, ULRICH
Executed: 2007-09-25
MROTZEK, DIETER
Executed: 2007-09-26
SEBASTIAN, JURGEN
Executed: 2007-10-01
Assignee
BAYER TECHNOLOGY SERVICES GMBH
PATENTS AND LICENSING, LEVERKUSEN, 51368, GERMANY
Covered Property (1)
Device and Method For Thermally Drying Filter Cakes in Diaphragm-Filter Presses
Application: 11/816,503 →
Publication: US 2008/0277330
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 5, 2013
From: BAYER TECHNOLOGY SERVICES GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 031157/0347 →