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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 : NISHIO, TAKAO
Total Assignments: 10
Assignment: 1
Reel/Frame:007236/0537   Pages: 2
Recorded: 12/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/1994
2
Exec Dt:
07/19/1994
Assignee
1
2-3, OHTEMACHI 1-CHOME
MITSUI SEIMEI BUILDING
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08264122
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
EDWIN TOCKER
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:010730/0086   Pages: 2
Recorded: 04/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/13/2000
Assignee
1
2-3 OHTEMACHI 1-CHOME CHIYODA-KU
MITSUI SEIMEI BLDG.
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09498215
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
THOMAS W. STEINBERG
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 3
Reel/Frame:010730/0102   Pages: 2
Recorded: 04/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2000
2
Exec Dt:
03/10/2000
Assignee
1
MITSUI SEIMEL BLDG., 2-3 OHTEMACHI 1-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09504921
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS W. STEINBERG
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 4
Reel/Frame:011198/0760   Pages: 3
Recorded: 10/11/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME, PREVIOUSLY RECORDED AT REEL 010730, FRAME 0086.
Assignor
1
Exec Dt:
03/13/2000
Assignee
1
2-3 OHTEMACHI 1-CHOME
MITSUI SEIMEL BLDG.
CHIYODA-KU, TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09498215
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
THOMAS W. STEINBERG
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 5
Reel/Frame:011199/0268   Pages: 3
Recorded: 10/08/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE NAME SPELLED --FLORCHEMICALS TO "FLUOROCHEMICALS" PREVIOUSLY RECORDED ON REEL 010730, FRAME 0102.
Assignors
1
Exec Dt:
03/13/2000
2
Exec Dt:
03/10/2000
Assignee
1
2-3 OHTEMACHI 1-CHOME CHIYODA-KU
TOKYO 100, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09504921
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
THOMAS W. STEINBERG
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 6
Reel/Frame:017205/0873   Pages: 2
Recorded: 02/23/2006
Attorney Dkt #:FL0369USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2005
Assignee
1
1-5-18, SARUGAKU-CHO
CHIYODA-KU, TOKYO, JAPAN 101-0064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11283142
Correspondence name and address
TAMERA L. FAIR
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:019709/0058   Pages: 2
Recorded: 08/17/2007
Attorney Dkt #:FL0444USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/18/2007
Assignee
1
CHIYODA BUILDING 5-18, SARUGAKU-CHO, 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807715
Correspondence name and address
TAMERA L. FAIR
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:033007/0802   Pages: 6
Recorded: 06/02/2014
Attorney Dkt #:1033634-000020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2014
2
Exec Dt:
05/27/2014
3
Exec Dt:
05/27/2014
4
Exec Dt:
05/27/2014
5
Exec Dt:
05/27/2014
6
Exec Dt:
05/27/2014
7
Exec Dt:
05/27/2014
Assignees
1
1-5-18, SARUGAKU-CHO
CHIYODA-KU, TOKYO, JAPAN 101-0064
2
6-1, HATCHOBORI 1-CHOME
CHUO-KU, TOKYO, JAPAN 104-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14348286
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 9
Reel/Frame:044388/0488   Pages: 5
Recorded: 12/13/2017
Attorney Dkt #:1033634-000023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2017
2
Exec Dt:
12/07/2017
3
Exec Dt:
12/07/2017
4
Exec Dt:
12/07/2017
5
Exec Dt:
12/07/2017
6
Exec Dt:
12/07/2017
Assignees
1
1509, OKUBO-CHO, NISHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 4328006
2
4-1-17, TORANOMON
MINATO-KU, TOKYO, JAPAN 1050001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15736180
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 10
Reel/Frame:062232/0304   Pages: 4
Recorded: 12/29/2022
Attorney Dkt #:AP0403-US01-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2022
2
Exec Dt:
12/19/2022
3
Exec Dt:
12/19/2022
4
Exec Dt:
12/19/2022
Assignee
1
KAMIYACHO PRIME PLACE 4-1-17
TORANOMON, MINATO-KU
MINATO-KU, JAPAN 105-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18013595
Correspondence name and address
THE CHEMOURS COMPANY PATENT LEGAL GROUP
1007 MARKET STREET
PATENT LEGAL GROUP
WILMINGTON, DE 19801

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