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Patent Assignment Assignor Details
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Assignor Name : PERRIN, DAVID A.
Total Assignments: 3
Assignment: 1
Reel/Frame:013748/0600   Pages: 3
Recorded: 06/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2003
2
Exec Dt:
05/22/2003
Assignee
1
2850 COOLIDGE HIGHWAY
BERKLEY, MICHIGAN 48072-1559
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10411513
Correspondence name and address
GIFFORD, KRASS, GROH, SPRINKLE ET AL
AVERY N. GOLDSTEIN
280 N. OLD WOODWARD AVENUE, SUITE 400
BIRMINGHAM, MI 48009-5394
Assignment: 2
Reel/Frame:014395/0487   Pages: 3
Recorded: 08/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2003
2
Exec Dt:
07/16/2003
3
Exec Dt:
07/15/2003
Assignee
1
2850 COOLIDGE HIGHWAY
BERKLEY, MICHIGAN 48072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10639932
Correspondence name and address
AVERY N. GOLDSTEIN
280 N. OLD WOODWARD AVE.
SUITE 400
BIRMINGHAM, MI 48009
Assignment: 3
Reel/Frame:016924/0312   Pages: 3
Recorded: 12/20/2005
Attorney Dkt #:ZDC-15402/03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2005
2
Exec Dt:
11/30/2005
Assignee
1
2850 COOLIDGE HIGHWAY
BERKLEY, MICHIGAN 48072-1559
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11253522
Correspondence name and address
AVERY N. GOLDSTEIN
P.O. BOX 7021
TROY, MI 48007-7021

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