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Patent Assignment Assignor Details
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Assignor Name : MARCHUK, DOUGLAS A.
Total Assignments: 3
Assignment: 1
Reel/Frame:006855/0478   Pages: 5
Recorded: 12/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/1991
2
Exec Dt:
08/14/1991
3
Exec Dt:
08/18/1991
4
Exec Dt:
08/15/1991
5
Exec Dt:
08/15/1991
Assignee
1
475 E. JEFFERSON, ROOM 2354
INTELLECTUAL PROPERTIES OFFICE
ANN ARBOR, MICHIGAN 48109-1248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07966049
Correspondence name and address
ANNA M. LEWAK
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:007867/0362   Pages: 3
Recorded: 03/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/1996
2
Exec Dt:
03/06/1996
Assignee
1
DURHAM, NORTH CAROLINA 27706
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08564496
Correspondence name and address
FISH & RICHARDSON P.C.
JANIS K. FRASER
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 3
Reel/Frame:026739/0015   Pages: 7
Recorded: 07/25/2011
Attorney Dkt #:1579-1704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/01/2011
2
Exec Dt:
06/01/2011
3
Exec Dt:
07/08/2011
Assignee
1
2812 ERWIN ROAD
DURHAM, NORTH CAROLINA 27705
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13067013
Correspondence name and address
MARY J. WILSON
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203

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