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Patent Assignment Assignor Details
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Assignor Name : ERZGRAEBER, MATTHIAS
Total Assignments: 3
Assignment: 1
Reel/Frame:022252/0619   Pages: 17
Recorded: 02/12/2009
Attorney Dkt #:060.0081US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2008
2
Exec Dt:
10/13/2008
3
Exec Dt:
10/11/2008
4
Exec Dt:
02/02/2009
5
Exec Dt:
01/16/2009
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12096901
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C.
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 2
Reel/Frame:028622/0523   Pages: 17
Recorded: 07/24/2012
Attorney Dkt #:060.0081D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2008
2
Exec Dt:
10/13/2008
3
Exec Dt:
10/11/2008
4
Exec Dt:
02/02/2009
5
Exec Dt:
01/16/2009
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13075689
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GME)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 3
Reel/Frame:032799/0643   Pages: 3
Recorded: 05/01/2014
Attorney Dkt #:060.1143US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2014
2
Exec Dt:
02/10/2014
3
Exec Dt:
02/10/2014
Assignee
1
300 RENAISSANCE CENTER
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14174177
Correspondence name and address
INGRASSIA FISHER & LORENZ, P.C. (GME)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253

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