IP Library › Assignment 023574/0879
Patent Assignment
Reel/Frame 023574/0879

Change of Name

Recorded: 2009-12-01 Pages: 5
Assignor
Assignee
DAS ENVIRONMENTAL EXPERT GMBH
GOPPELNER STRASSE 44, DRESDEN, 01219, GERMANY
Covered Property (1)
Device for the Purification of Exhaust Gases Consisting of Fluorine-Containing Compounds in a Combustion Reactor
Patent: 7,462,333 →
Application: 10/510,821 →
Publication: US 2005/0172616
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2005
From: REICHARDT, DR. HORST; FRENZEL, DR. ANDREAS; GEHMLICH, KONRAD; WIESENBERG, WIDO
To: DAS-DUNNSCHICHT ANLAGEN SYSTEME GMBH DRESDEN
Reel/Frame 016177/0904 →