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Patent Assignment Assignor Details
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Assignor Name : ZHU, SHITONG
Total Assignments: 4
Assignment: 1
Reel/Frame:012921/0571   Pages: 2
Recorded: 07/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2002
2
Exec Dt:
07/10/2002
3
Exec Dt:
07/10/2002
4
Exec Dt:
07/10/2002
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09682757
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ANDREW G. GOLIAN
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DELAWARE 19880-0025
Assignment: 2
Reel/Frame:013246/0150   Pages: 2
Recorded: 11/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2002
2
Exec Dt:
10/18/2002
3
Exec Dt:
10/16/2002
4
Exec Dt:
11/05/2002
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10244197
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
ANDREW G. GOLIAN
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 3
Reel/Frame:016379/0678   Pages: 4
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2005
2
Exec Dt:
07/28/2005
3
Exec Dt:
07/19/2005
4
Exec Dt:
07/17/2005
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11132835
Correspondence name and address
ANDREW G. GOLIAN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:053462/0482   Pages: 5
Recorded: 08/11/2020
Attorney Dkt #:0004159.051433 (SA51433)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/23/2020
2
Exec Dt:
07/16/2020
3
Exec Dt:
06/23/2020
Assignee
1
1200 SMITH STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16990498
Correspondence name and address
BRACEWELL LLP
P.O. BOX 61389
HOUSTON, TX 77208-1389

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