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Patent Assignment Assignor Details
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Assignor Name : MCKEEVER, MARK ROBERT
Total Assignments: 5
Assignment: 1
Reel/Frame:006782/0989   Pages: 3
Recorded: 11/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANDRASEKARAN, KARUPPIAH
Exec Dt:
05/11/1993
2
MCKEEVER, MARK ROBERT
Exec Dt:
05/11/1993
3
O'NEIL, JAMES WILLIAM
Exec Dt:
05/14/1993
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5405731
NONE
07993477
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
ANDREW G. GOLIAN
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:008748/0917   Pages: 2
Recorded: 10/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCKEEVER, MARK ROBERT
Exec Dt:
08/21/1997
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5962190
NONE
08918117
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
ANDREW G. GOLIAN
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:009994/0688   Pages: 2
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MCKEEVER, MARK ROBERT
Exec Dt:
02/17/1999
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180323
NONE
09259018
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ARNE R. JARNHOLM
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:015403/0487   Pages: 2
Recorded: 12/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HAIXIN
Exec Dt:
10/13/2004
2
MCKEEVER, MARK ROBERT
Exec Dt:
10/13/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7135267
US20060029882
10913874
Correspondence name and address
REBECCA W. TULLOCH
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:057021/0576   Pages: 16
Recorded: 07/29/2021
Attorney Dkt #:FL0627-PCT-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERRY, RANDAL L
Exec Dt:
07/26/2021
2
UNLU, MURAT
Exec Dt:
07/28/2021
3
BRADY, JACK CHRISTOPHER
Exec Dt:
07/25/2021
4
EWART, DOUGLAS GLENN
Exec Dt:
07/26/2021
5
HOPKINS, TIMOTHY EDWARD
Exec Dt:
07/27/2021
6
LLOYD, RALPH BIRCHARD
Exec Dt:
07/27/2021
7
MCKEEVER, MARK ROBERT
Exec Dt:
07/26/2021
Assignee
1
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220136118
17426794
Correspondence name and address
GWEN A. WILSON
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DE 19801

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