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Patent Assignment Assignor Details
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Assignor Name : HELMUT, OSWALD
Total Assignments: 3
Assignment: 1
Reel/Frame:025189/0306   Pages: 6
Recorded: 10/25/2010
Attorney Dkt #:060.0012US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2006
2
Exec Dt:
11/25/2006
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570908
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 2
Reel/Frame:021228/0072   Pages: 3
Recorded: 07/11/2008
Attorney Dkt #:060.0039US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/08/2008
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11994922
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 3
Reel/Frame:022079/0155   Pages: 6
Recorded: 01/08/2009
Attorney Dkt #:060.0039US
Conveyance: COVER SHEET TO CORRECT THE TYPOGRAPHICAL ERROR IN THE ASSIGNEE NAME RECORDED AT REEL: 021228 AND FRAME 0072
Assignors
1
Exec Dt:
01/08/2008
2
Exec Dt:
01/08/2008
3
Exec Dt:
01/08/2008
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11994922
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253

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