IP Library › Assignment 018373/0528
Patent Assignment
Reel/Frame 018373/0528

Assignment of Assignor's Interest

Recorded: 2006-10-06 Pages: 2
Assignor
Assignee
ROHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property (1)
Use of polymeric microparticles in building material mixtures
Application: 11/247,962 →
Publication: US 2007/0068088
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 5, 2005
From: EINFELDT, LARS; ALBRECHT, GERHARD
To: CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
Reel/Frame 017091/0100 →
Change of Name Feb 25, 2010
From: ROHM GMBH
To: EVONIK ROHM GMBH
Reel/Frame 023998/0594 →