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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 : TACHIBANA, YUSUKE
Total Assignments: 6
Assignment: 1
Reel/Frame:032683/0978   Pages: 7
Recorded: 04/16/2014
Attorney Dkt #:EL1158USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2014
2
Exec Dt:
04/08/2014
3
Exec Dt:
04/07/2014
4
Exec Dt:
04/08/2014
5
Exec Dt:
04/08/2014
Assignee
1
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14202073
Correspondence name and address
SHERRY M. CARTY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805
Assignment: 2
Reel/Frame:039922/0085   Pages: 2
Recorded: 10/03/2016
Attorney Dkt #:EL1246-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/29/2016
Assignee
1
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15248431
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:041464/0748   Pages: 2
Recorded: 03/03/2017
Attorney Dkt #:EL1247-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2017
2
Exec Dt:
02/24/2017
Assignee
1
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15440040
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721-2340
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:043093/0139   Pages: 6
Recorded: 07/25/2017
Attorney Dkt #:EL1262-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2017
2
Exec Dt:
07/20/2017
3
Exec Dt:
04/07/2017
4
Exec Dt:
04/06/2017
Assignee
1
CHESTNUT RUN PLAZA
974 CENTRE ROAD, P.O. BOX 2915
WILMINGTON, DELAWARE 19085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15462053
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:051344/0135   Pages: 2
Recorded: 12/20/2019
Attorney Dkt #:EL1282-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/2019
Assignee
1
CHESTNUT RUN PLAZA
974 CENTRE ROAD
WILMINGTION, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16674133
Correspondence name and address
DUPONT DE NEMOURS INC
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:064060/0283   Pages: 4
Recorded: 06/26/2023
Attorney Dkt #:17398-000028-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2023
2
Exec Dt:
06/09/2023
3
Exec Dt:
06/05/2023
Assignee
1
5-12-10, HONMACHI-HIGASHI, CHUO-KU
SAITAMA CITY, SAITAMA, JAPAN 338-8503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18341292
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098

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