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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 : ANTON, WAIFONG L.
Total Assignments: 4
Assignment: 1
Reel/Frame:004654/0212   Pages: 1
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/09/1987
2
Exec Dt:
01/09/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06928950
Correspondence name and address
DONALD W. HUNTLEY
PATENT DIVISION, LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:009147/0906   Pages: 2
Recorded: 04/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/31/1997
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09001872
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:009466/0581   Pages: 2
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1998
2
Exec Dt:
07/21/1998
3
Exec Dt:
07/22/1998
Assignee
1
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09120608
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOSEPH A. TESSARI
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:013596/0247   Pages: 2
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2003
2
Exec Dt:
04/17/2003
3
Exec Dt:
04/07/2003
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10364165
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
BART E. LERMAN
LEGAL-PATENTS, BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025

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