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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HAWKINS, WILLIAM E.
Total Assignments: 7
Assignment: 1
Reel/Frame:003942/0160   Pages: 1
Recorded: 07/22/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/19/1981
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06252519
Correspondence name and address
J. R. MC GRATH
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004125/0609   Pages: 1
Recorded: 05/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/07/1983
Assignee
1
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06483368
Correspondence name and address
J. R. MC GRATH
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:004430/0186   Pages: 3
Recorded: 07/22/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1985
2
Exec Dt:
06/05/1985
3
Exec Dt:
05/29/1985
4
Exec Dt:
05/29/1985
Assignee
1
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06746074
Correspondence name and address
ROBERT J. SHAFER
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:004704/0219   Pages: 1
Recorded: 04/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1987
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07022103
Correspondence name and address
HOGE T. SUTHERLAND
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:011344/0841   Pages: 4
Recorded: 11/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2000
2
Exec Dt:
10/05/2000
Assignee
1
1423 KIRKWOOD HIGHWAY
NEWARK, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29127251
Correspondence name and address
HARNESS, DICKEY & PIERCE
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELDS HILL, MI 48303
Assignment: 6
Reel/Frame:012030/0953   Pages: 5
Recorded: 07/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2001
2
Exec Dt:
07/09/2001
3
Exec Dt:
07/09/2001
4
Exec Dt:
06/29/2001
Assignee
1
1423 KIRKWOOD HIGHWAY
NEWARK, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29145588
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:012084/0301   Pages: 5
Recorded: 08/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2001
2
Exec Dt:
08/03/2001
3
Exec Dt:
08/03/2001
4
Exec Dt:
08/03/2001
Assignee
1
1423 KIRKWOOD HIGHWAY
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29129231
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
CHRISTOPHER M. BROCK
P.O.BOX 828
BLOOMFIELD HILLS, MI 48303

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