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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 : FELTEN, JOHN JAMES
Total Assignments: 13
Assignment: 1
Reel/Frame:005967/0598   Pages: 3
Recorded: 01/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/27/1991
2
Exec Dt:
09/27/1991
Assignee
1
A CORP. OF DE.
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07768504
Correspondence name and address
DON O. WINSLOW
PATENT RECORDS CTR.
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:006861/0520   Pages: 2
Recorded: 02/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/1993
Assignee
1
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08170103
Correspondence name and address
LOIS A. SANTOPIETRO
LEGAL PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:007745/0324   Pages: 2
Recorded: 12/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/1995
2
Exec Dt:
11/02/1995
3
Exec Dt:
10/20/1995
4
Exec Dt:
10/24/1995
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08542273
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
LOIS A. SANTOPIETRO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:008152/0513   Pages: 2
Recorded: 09/27/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/1996
2
Exec Dt:
08/01/1996
Assignee
1
1007 MARKET STREET, LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08683351
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
LOIS A. SANTOPIETRO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:009056/0706   Pages: 2
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/1997
Assignee
1
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08936485
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
LOIS A. SANTOPIETRO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:010519/0944   Pages: 2
Recorded: 01/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/1999
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09419681
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
ARNE R. JARNHOLM
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 7
Reel/Frame:012060/0431   Pages: 2
Recorded: 08/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/12/2001
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09836921
Correspondence name and address
E.I. DUPONT DE NEMOURS AND COMPANY
LOIS A. SANTOPIETRO
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 8
Reel/Frame:013566/0571   Pages: 2
Recorded: 04/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/21/2003
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10314634
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
LOIS A. SANTOPIETRO
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 9
Reel/Frame:032495/0776   Pages: 6
Recorded: 03/21/2014
Attorney Dkt #:194/3 FAMILY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/17/2014
3
Exec Dt:
03/17/2014
Assignee
1
104 T.W. ALEXANDER DRIVE
PARK RESEARCH CENTER, BUILDING 7
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14215890
Correspondence name and address
BENTLEY J. OLIVE
125 EDINBURGH SOUTH DRIVE
SUITE 100
CARY, NC 27511
Assignment: 10
Reel/Frame:046345/0922   Pages: 6
Recorded: 07/13/2018
Attorney Dkt #:194-3-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/17/2014
3
Exec Dt:
03/17/2014
Assignee
1
104 T.W. ALEXANDER DRIVE
PARK RESEARCH CENTER, BUILDING 7
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16010741
Correspondence name and address
OLIVE LAW GROUP
125 EDINBURGH SOUTH DRIVE
STE 100
CARY, NC 27511
Assignment: 11
Reel/Frame:057699/0664   Pages: 6
Recorded: 10/05/2021
Attorney Dkt #:194-3-2-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2014
2
Exec Dt:
03/17/2014
3
Exec Dt:
03/17/2014
Assignee
1
104 T.W. ALEXANDER DRIVE
PARK RESEARCH CENTER, BUILDING 7
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17493700
Correspondence name and address
OLIVE LAW GROUP
2500 REGENCY PARKWAY
CARY, NC 27518
Assignment: 12
Reel/Frame:042748/0131   Pages: 8
Recorded: 06/19/2017
Attorney Dkt #:194/2/2 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2017
2
Exec Dt:
06/14/2017
3
Exec Dt:
06/13/2017
4
Exec Dt:
06/12/2017
Assignee
1
PARK RESEARCH CENTER, BLDG. 7
104 T.W. ALEXANDER DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14556783
Correspondence name and address
OLIVE LAW GROUP
125 EDINBURGH SOUTH DRIVE
SUITE 220
CARY, NC 27511
Assignment: 13
Reel/Frame:059330/0516   Pages: 8
Recorded: 03/21/2022
Attorney Dkt #:194-2-3-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2017
2
Exec Dt:
06/14/2017
3
Exec Dt:
06/13/2017
4
Exec Dt:
06/12/2017
Assignee
1
PARK RESEARCH CENTER, BLDG. 7
104 T.W. ALEXANDER DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15680546
Correspondence name and address
OLIVE LAW GROUP, PLLC
2500 REGENCY PARKWAY
CARY, 27518 UNITED STATES

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