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Patent Assignment Assignor Details
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Assignor Name : KONABE, KAZUO
Total Assignments: 10
Assignment: 1
Reel/Frame:004422/0309   Pages: 2
Recorded: 06/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/16/1985
2
Exec Dt:
01/16/1985
Assignee
1
A CORP OF JAPAN
TOKYO, JAPAN
Properties
 
Pat #
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Pat #
Pub #
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NONE
06711833
 
NONE
06711833
Correspondence name and address
GARY A. SAMUELS
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:009757/0376   Pages: 2
Recorded: 02/11/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/1996
Assignee
1
2-3 OHTEMACHI 1-CHOME CHIYODA-KU
MITSUI SEIMEI BLDG.
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
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NONE
08715297
Correspondence name and address
DUPONT-MITSUI FLUOROCHEMICAL CO., LTD.
JOHN S. HENDRICKSON
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 3
Reel/Frame:012893/0321   Pages: 5
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/23/2002
2
Exec Dt:
04/24/2002
3
Exec Dt:
06/26/2002
4
Exec Dt:
05/03/2002
5
Exec Dt:
05/05/2002
6
Exec Dt:
05/14/2002
Assignee
1
LEGAL PATENTS
BARLEY MILL PLAZA
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10099368
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOHN S. HENDRICKSON
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILIMINGTON, DE 19880-0025
Assignment: 4
Reel/Frame:014388/0606   Pages: 2
Recorded: 03/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/11/2003
Assignee
1
2-3 OHTEMACHI, 1-CHOME, CHIYODA-KU
MITSUI SEIME BLDG.
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10717161
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JOHN S. HENDRICKSON
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 5
Reel/Frame:016995/0610   Pages: 2
Recorded: 01/10/2006
Attorney Dkt #:FL0287USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/31/2005
Assignee
1
MITSUI SEIME BLDG.
2-3 OHTEMACHI, 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11247044
Correspondence name and address
JOHN S. HENDRICKSON
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:017243/0217   Pages: 2
Recorded: 03/02/2006
Attorney Dkt #:FL0370USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2005
2
Exec Dt:
12/16/2005
3
Exec Dt:
12/14/2005
Assignee
1
1-5-18, SARUGAKU-CHO
CHIYODA-KU, TOKYO, JAPAN 101-0064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11283143
Correspondence name and address
TAMERA L. FAIR
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:020297/0625   Pages: 3
Recorded: 12/18/2007
Attorney Dkt #:1033622-000032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2007
2
Exec Dt:
12/12/2007
3
Exec Dt:
12/08/2007
4
Exec Dt:
12/11/2007
Assignees
1
19-11, KYOBASHI 1-CHOME, CHUO-KU
TOKYO, JAPAN
2
1-10, MIYASHITA-CHO, SANO-SHI
TOCHIGI, JAPAN
3
5-18, SARUGAKU-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11922418
Correspondence name and address
ROBERT G. MUKAI
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 8
Reel/Frame:020297/0637   Pages: 3
Recorded: 12/18/2007
Attorney Dkt #:1033622-000031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/2007
2
Exec Dt:
12/11/2007
Assignee
1
5-18, SARUGAKU-CHO 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11922420
Correspondence name and address
ROBERT G. MUKAI
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:059406/0283   Pages: 4
Recorded: 03/26/2022
Attorney Dkt #:AP0399-US01-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2022
2
Exec Dt:
03/03/2022
3
Exec Dt:
03/02/2022
4
Exec Dt:
03/02/2022
Assignee
1
KAMIYACHO PRIME PLACE 1-17
TORANOMON, MINATO-KU
TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17764175
Correspondence name and address
THE CHEMOURS COMPANY FC, LLC
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, 19801 UNITED STATES
Assignment: 10
Reel/Frame:061897/0067   Pages: 4
Recorded: 11/08/2022
Attorney Dkt #:AP0404-US01-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2022
2
Exec Dt:
10/31/2022
3
Exec Dt:
10/26/2022
4
Exec Dt:
10/26/2022
Assignee
1
KAMIYACHO PRIME PLACE 4-1-17
TORANOMON, MINATO-KU
TOKYO, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17923966
Correspondence name and address
THE CHEMOURS COMPANY
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DE 19801

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