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Patent Assignment Assignor Details
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Assignor Name : ROTH, ELWOOD A.
Total Assignments: 5
Assignment: 1
Reel/Frame:003892/0339   Pages: 2
Recorded: 08/24/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CLARK, THOMAS R.
Exec Dt:
04/02/1981
2
LILLMARS, ALVIN E.
Exec Dt:
04/08/1981
3
ROTH, ELWOOD A.
Exec Dt:
03/31/1981
4
SCHMICK, ALVIN L.
Exec Dt:
03/31/1981
5
TODD, MAURICE C.
Exec Dt:
04/02/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE.
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4393736
NONE
06252720
Correspondence name and address
HOWARD P. WEST, JR.
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:004958/0031   Pages: 1
Recorded: 08/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEEDY, VINCENT W. JR.
Exec Dt:
05/31/1988
2
ROTH, ELWOOD A.
Exec Dt:
05/31/1988
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866822
NONE
07192365
Correspondence name and address
HOWARD P. WEST, JR.
C/O LEGAL DEPARTMENT, PATENT DIVISION
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005418/0964   Pages: 2
Recorded: 08/29/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LUKHARD, CRAIG R.
Exec Dt:
07/09/1990
2
ROTH, ELWOOD A.
Exec Dt:
06/07/1990
3
TODD, MAURICE C.
Exec Dt:
07/09/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200269
NONE
07531661
Correspondence name and address
HOWARD P. WEST, JR.
C/O LEGAL DEPARTMENT, PAT. DIV.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:005693/0161   Pages: 3
Recorded: 03/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUFFY, JOSEPH J.
Exec Dt:
12/12/1990
2
POTTER, JERRY F.
Exec Dt:
12/17/1990
3
ROTH, ELWOOD A.
Exec Dt:
12/17/1990
4
SAMANT, KALIKA R.
Exec Dt:
12/17/1990
5
THEK, RICHARD E.
Exec Dt:
12/17/1990
6
TODD, MAURICE C.
Exec Dt:
12/11/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
A CORPORATION OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5146651
NONE
07631432
Correspondence name and address
HOWARD P. WEST, JR.
C/O E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL DEPT.-PATENT DIVISION
WILMINGTON, DE. 19898
Assignment: 5
Reel/Frame:005755/0479   Pages: 3
Recorded: 07/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DUFFY, JOSEPH J.
Exec Dt:
05/10/1991
2
POTTER, JERRY F.
Exec Dt:
05/03/1991
3
ROTH, ELWOOD A.
Exec Dt:
05/03/1991
4
SAMANT, KALIKA R.
Exec Dt:
05/03/1991
5
TODD, MAURICE C.
Exec Dt:
05/10/1991
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5187845
NONE
07682331
Correspondence name and address
HOWARD P. WEST, JR.
C/O LEGAL - PATENTS
E.I. DU PONT DE NEMOURS AND CO.
WILMINGTON, DE 19898

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