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Reel/Frame:019067/0692   Pages: 5
Recorded: 03/23/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNEE'S ADDRESS. PREVIOUSLY RECORDED ON REEL 018735 FRAME 0837.
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
11519941
Filing Dt:
09/13/2006
Publication #:
Pub Dt:
04/19/2007
Title:
Apparatus for cleaning air
Assignors
1
Exec Dt:
12/12/2006
2
Exec Dt:
08/11/2006
3
Exec Dt:
11/20/2006
4
Exec Dt:
10/16/2006
5
Exec Dt:
10/16/2006
Assignees
1
HINDENBURGSTRASSE 45
LUDWIGSBURG 71638, GERMANY
2
NEUE WEILHEIMER STR. 30
KIRCHHEIM, 73230, GERMANY
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
PO BOX 14300
WASHINGTON, D.C. 20044-4300

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