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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 : HUANG, HSU-NAN
Total Assignments: 9
Assignment: 1
Reel/Frame:005069/0006   Pages: 1
Recorded: 03/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUANG, HSU-NAN
Exec Dt:
01/26/1989
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898991
NONE
07303151
Correspondence name and address
CHARLES E. KRUKIEL
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:005359/0987   Pages: 2
Recorded: 05/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUANG, HSU-NAN
Exec Dt:
04/05/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE.
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5084146
NONE
07509416
Correspondence name and address
CHARLES E. KRUKIEL
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005471/0966   Pages: 2
Recorded: 10/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUANG, HSU-NAN
Exec Dt:
08/17/1990
2
HUNG, MING-HONG
Exec Dt:
08/17/1990
3
KRESPAN, CARL G.
Exec Dt:
08/17/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5070213
NONE
07568810
Correspondence name and address
ROBERT B. STEVENSON
C/O LEGAL DEPARTMENT, PAT. DIV.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:006279/0737   Pages: 2
Recorded: 10/21/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HUANG, HSU-NAN
Exec Dt:
09/15/1992
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5259938
NONE
07944673
Correspondence name and address
CAROLINE J. YUN
E. I. DU PONT DE NEMOURS COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE. 19898
Assignment: 5
Reel/Frame:007091/0244   Pages: 2
Recorded: 08/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HSU-NAN
Exec Dt:
06/17/1994
2
HALLING, ROBERT ALLEN
Exec Dt:
06/20/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5567857
NONE
08263091
Correspondence name and address
CHARLES E. FEENY
LEGAL - PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:007523/0437   Pages: 2
Recorded: 06/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALLING, ROBERT ALLEN
Exec Dt:
03/15/1995
2
HUANG, HSU-NAN
Exec Dt:
03/16/1995
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET ST.
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5608116
NONE
08405327
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
CHARLES E. FEENY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:011002/0977   Pages: 2
Recorded: 07/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HUANG, HSU-NAN
Exec Dt:
03/31/2000
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6353051
NONE
09495132
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
NANCY S. MAYER
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:019948/0937   Pages: 4
Recorded: 10/11/2007
Attorney Dkt #:CH3056USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HSU-NAN
Exec Dt:
09/04/2007
2
SEVERAC, ROMAIN
Exec Dt:
08/27/2007
3
PABON, MARTIAL JEAN-JACQUES
Exec Dt:
08/16/2007
4
HUEZE, LAMIA
Exec Dt:
08/30/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071489
US20090017321
11827006
Correspondence name and address
NANCY S. MAYER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:023473/0640   Pages: 4
Recorded: 11/05/2009
Attorney Dkt #:CH3056USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HSU-NAN
Exec Dt:
09/04/2007
2
SEVERAC, ROMAIN
Exec Dt:
08/27/2007
3
PABON, MARTIAL JEAN-JACQUES
Exec Dt:
10/08/2007
4
HEUZE, LAMIA
Exec Dt:
08/30/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071489
US20090017321
11827006
Correspondence name and address
NANCY S. MAYER
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809

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