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Patent Assignment Assignor Details
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Assignor Name : DUFOUR, WILLIAM T.
Total Assignments: 9
Assignment: 1
Reel/Frame:010332/0851   Pages: 7
Recorded: 10/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/01/1999
2
Exec Dt:
09/01/1999
3
Exec Dt:
08/31/1999
4
Exec Dt:
09/01/1999
5
Exec Dt:
09/08/1999
6
Exec Dt:
09/08/1999
Assignee
1
1120 NORTH MAIN STREET
ELKHART, INDIANA 46515
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09399517
Correspondence name and address
BANNER & WITCOFF, LTD.
PETER D. MCDERMOTT
28 STATE STREET, 28TH FLOOR
BOSTON, MA 02109
Assignment: 2
Reel/Frame:012055/0490   Pages: 4
Recorded: 08/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2001
2
Exec Dt:
03/16/2001
3
Exec Dt:
08/02/2001
4
Exec Dt:
08/02/2001
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09751019
Correspondence name and address
PORTER, WRIGHT, MORRIS & ARTHUR LLP
RICHARD M. MESCHER
41 SOUTH HIGH STREET
COLUMBUS, OH 43215
Assignment: 3
Reel/Frame:016714/0460   Pages: 4
Recorded: 06/24/2005
Attorney Dkt #:02-32
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2004
2
Exec Dt:
03/23/2004
3
Exec Dt:
03/23/2004
4
Exec Dt:
03/23/2004
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10741893
Correspondence name and address
DEAN B. WATSON
INTELLECTUAL PROPERTY DEPARTMENT
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Assignment: 4
Reel/Frame:015975/0564   Pages: 3
Recorded: 05/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2005
2
Exec Dt:
04/26/2005
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11050971
Correspondence name and address
PETER D. MCDERMOTT
28 STATE STREET, 28TH FLOOR
BOSTON, MA 02109
Assignment: 5
Reel/Frame:015997/0112   Pages: 3
Recorded: 05/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/26/2005
2
Exec Dt:
04/26/2005
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11050971
Correspondence name and address
PETER D. MCDERMOTT
28 STATE STREET, 28TH FLOOR
BOSTON, MA 02109
Assignment: 6
Reel/Frame:016792/0163   Pages: 5
Recorded: 07/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2005
2
Exec Dt:
06/10/2005
3
Exec Dt:
06/10/2005
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119988
Correspondence name and address
BELINDA L. REYNOLDS, LEGAL ASSISTANT
PORTER, WRIGHT ET AL
41 SOUTH HIGH STREET
COLUMPUS, OH 43215
Assignment: 7
Reel/Frame:019014/0314   Pages: 4
Recorded: 03/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2007
2
Exec Dt:
03/13/2007
Assignee
1
55624 PACIFIC RIDGE
MACOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11502035
Correspondence name and address
GREGORY L. OZGA
WARN, HOFFMANN, MILLER & OZGA, P.C
P.O. BOX 70098
ROCHESTER HILLS, MI 48307
Assignment: 8
Reel/Frame:021038/0203   Pages: 3
Recorded: 06/04/2008
Attorney Dkt #:3993968-167522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/2008
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12052976
Correspondence name and address
RICHARD M. MESCHER
41 S. HIGH STREET
COLUMBUS, OH 43215
Assignment: 9
Reel/Frame:022001/0678   Pages: 2
Recorded: 12/18/2008
Attorney Dkt #:DAS-15702/50
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2008
2
Exec Dt:
12/18/2008
Assignee
1
2791 RESEARCH DRIVE
ROCHESTER HILLS, MICHIGAN 48309
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12337990
Correspondence name and address
GIFFORD, KRASS, SPRINKLE,ANDERSON & CITK
PO BOX 7021
TROY, MI 48007-7021

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