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Patent Assignment Assignor Details
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Assignor Name : CHOU, RICHARD T.
Total Assignments: 44
Assignment: 1
Reel/Frame:004755/0514   Pages: 2
Recorded: 08/27/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHOU, RICHARD T.
Exec Dt:
03/12/1986
Assignee
1
DOW CHEMICAL COMPANY, THE,
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4709039
NONE
06842686
Correspondence name and address
RICHARD G. WATERMAN
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MICHIGAN 48641-1967
Assignment: 2
Reel/Frame:004608/0983   Pages: 1
Recorded: 06/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHOU, RICHARD T.
Exec Dt:
05/02/1986
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, WILMINGTON
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4698392
NONE
06859174
Correspondence name and address
JAMES J. FLYNN
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005441/0472   Pages: 2
Recorded: 08/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CHOU, RICHARD T.
Exec Dt:
07/10/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5126402
NONE
07551389
Correspondence name and address
DAVID M. SHOLD
PATENT DIVISION
LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:011430/0971   Pages: 2
Recorded: 01/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWELL, RICHARD JAMES
Exec Dt:
08/04/2000
2
CHOU, RICHARD T.
Exec Dt:
08/09/2000
3
PREJEAN, GEORGE W.
Exec Dt:
08/04/2000
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518365
NONE
09629918
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CRAIG H. EVANS
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 5
Reel/Frame:012809/0883   Pages: 2
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWELL, RICHARD JAMES
Exec Dt:
08/04/2000
2
CHOU, RICHARD T.
Exec Dt:
08/09/2000
3
PREJEAN, GEORGE W.
Exec Dt:
08/04/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518365
NONE
09629918
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
CRAIG H. EVANS
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 6
Reel/Frame:011374/0762   Pages: 2
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHIN-FU
Exec Dt:
10/04/2000
2
CHOU, RICHARD T.
Exec Dt:
10/12/2000
3
WHELCHEL, WAYNE C.
Exec Dt:
11/13/2000
4
OU, Y.T.
Exec Dt:
10/04/2000
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528550
NONE
09602310
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CRAIG H. EVANS
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 7
Reel/Frame:011377/0509   Pages: 2
Recorded: 12/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSU, CHIN-FU
Exec Dt:
10/04/2000
2
CHOU, RICHARD T.
Exec Dt:
10/12/2000
3
WHELCHEL, WAYNE C.
Exec Dt:
11/13/2000
4
OU, Y.T.
Exec Dt:
10/04/2000
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797737
NONE
09602311
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
CRAIG H. EVANS
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 8
Reel/Frame:013940/0606   Pages: 2
Recorded: 09/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
06/18/2002
Assignee
1
E. I. DU PONT DE NEUMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953830
US20040077811
10469293
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
KEVIN S. DOBSON
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 9
Reel/Frame:015221/0458   Pages: 2
Recorded: 10/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
07/17/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7199188
US20050239964
10510808
Correspondence name and address
KEVIN S. DOBSON
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:015221/0059   Pages: 2
Recorded: 10/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
06/03/2004
2
HAUSMANN, KARLHEINZ
Exec Dt:
06/14/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050020762
10861973
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:014879/0352   Pages: 3
Recorded: 07/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
07/14/2004
2
SAMUELS, SAM LOUIS
Exec Dt:
07/15/2004
3
SIEMIONKO, ROGER K.
Exec Dt:
07/13/2004
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050090633
10501309
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
KEVIN S. DOBSON
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DELAWARE 19880-0025
Assignment: 12
Reel/Frame:016207/0154   Pages: 2
Recorded: 06/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUSMANN, KARLHEINZ
Exec Dt:
12/06/2004
2
ARHART, RICHARD J.
Exec Dt:
11/23/2004
3
CHOU, RICHARD T.
Exec Dt:
12/13/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7279520
US20050137306
10997283
Correspondence name and address
CRAIG H. EVANS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:016429/0025   Pages: 3
Recorded: 08/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
05/31/2005
2
SAMUELS, SAM LOUIS
Exec Dt:
05/31/2005
3
ROLLAND, LOIC PIERRE
Exec Dt:
06/06/2005
4
WALSH, DAVID J.
Exec Dt:
06/02/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7267884
US20050203253
11072387
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 14
Reel/Frame:016436/0233   Pages: 2
Recorded: 08/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
06/28/2005
2
WHELCHEL, WAYNE CURTIS
Exec Dt:
07/11/2005
3
KIM, KYE HYUN
Exec Dt:
07/19/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050288442
11157893
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:016622/0453   Pages: 2
Recorded: 09/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
06/28/2005
2
WHELCHEL, WAYNE CURTIS
Exec Dt:
07/11/2005
3
KIM, KYE HYUN
Exec Dt:
07/19/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050288440
11157895
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:017853/0555   Pages: 2
Recorded: 06/28/2006
Attorney Dkt #:AD7156USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
07/27/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767311
US20060025527
11191808
Correspondence name and address
MARILYN H. BROMELS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:017461/0891   Pages: 3
Recorded: 04/12/2006
Attorney Dkt #:AD7195USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
02/24/2006
2
ZHANG, DAVID D.
Exec Dt:
03/01/2006
3
MORRIS, BARRY A.
Exec Dt:
02/24/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060142489
11269411
Correspondence name and address
MARK D. KULLER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:017668/0127   Pages: 2
Recorded: 05/24/2006
Attorney Dkt #:AD6870USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
03/01/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060148988
11315987
Correspondence name and address
MARILYN H. BROMELS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 19
Reel/Frame:017927/0735   Pages: 5
Recorded: 07/13/2006
Attorney Dkt #:AD6870USCIP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
03/01/2006
2
HAUSMANN, KARLHEINZ
Exec Dt:
02/27/2006
3
LEE, HAN IL
Exec Dt:
03/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7879949
US20060160952
11315988
Correspondence name and address
MARILYN H. BROMELS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 20
Reel/Frame:017539/0805   Pages: 5
Recorded: 04/27/2006
Attorney Dkt #:AD7203USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
04/03/2006
2
KIM, KYE HYUN
Exec Dt:
04/06/2006
3
OU, YUN-TONG
Exec Dt:
03/31/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7897685
US20060293452
11294970
Correspondence name and address
MARIA KOURTAKIS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 21
Reel/Frame:019575/0807   Pages: 5
Recorded: 07/19/2007
Attorney Dkt #:AD7203USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
04/03/2006
2
KIM, KYE HYUN
Exec Dt:
04/06/2006
3
OU, YUN-TONG
Exec Dt:
03/31/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7897685
US20060293452
11294970
Correspondence name and address
MARIA KOURTAKIS - KELLY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 22
Reel/Frame:019261/0038   Pages: 2
Recorded: 05/08/2007
Attorney Dkt #:AD7337USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
12/15/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7767760
US20070155904
11642107
Correspondence name and address
MARK D. KULLER
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 23
Reel/Frame:019354/0047   Pages: 2
Recorded: 05/30/2007
Attorney Dkt #:AD7499USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
04/12/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080255303
11786859
Correspondence name and address
MARILYN H. BROMELS
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 24
Reel/Frame:019613/0755   Pages: 4
Recorded: 07/25/2007
Attorney Dkt #:AD7358USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
06/25/2007
2
KIM, KYE HYUN
Exec Dt:
06/25/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080276497
11712180
Correspondence name and address
MARIA KOURTAKIS - KELLY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 25
Reel/Frame:020511/0274   Pages: 4
Recorded: 02/14/2008
Attorney Dkt #:AD7477USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
01/10/2008
2
HAUSMANN, KARLHEINZ
Exec Dt:
01/11/2008
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080161503
11965510
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 26
Reel/Frame:022362/0412   Pages: 2
Recorded: 03/09/2009
Attorney Dkt #:PP0051USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
11/24/2008
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 #
 
 
 
 
 
 
 
 
 
 
 
8084129
US20100129665
12276822
Correspondence name and address
MARILYN BROMELS
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 27
Reel/Frame:022362/0425   Pages: 2
Recorded: 03/09/2009
Attorney Dkt #:PP0054USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
11/24/2008
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 #
 
 
 
 
 
 
 
 
 
 
 
8080727
US20100126557
12276846
Correspondence name and address
MARILYN H. BROMELS
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 28
Reel/Frame:022373/0336   Pages: 4
Recorded: 03/10/2009
Attorney Dkt #:AD7513USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
02/17/2009
2
XU, JINGJING
Exec Dt:
02/26/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090215928
12332588
Correspondence name and address
MARILYN H. BROMELS
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 29
Reel/Frame:023181/0013   Pages: 4
Recorded: 09/02/2009
Attorney Dkt #:AD7018USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
06/23/2009
2
HAUSMANN, KARLHEINZ
Exec Dt:
06/22/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090298372
12484915
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 30
Reel/Frame:023240/0217   Pages: 4
Recorded: 09/16/2009
Attorney Dkt #:PP0018USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
07/22/2009
2
BENDLER, HERBERT VERNON
Exec Dt:
07/23/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110020573
12507758
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 31
Reel/Frame:025367/0174   Pages: 5
Recorded: 11/16/2010
Attorney Dkt #:TK4985USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEATHER, ERIC W.
Exec Dt:
04/27/2010
2
CHOU, RICHARD T.
Exec Dt:
04/22/2010
3
PRYOR, SEQWANA T.
Exec Dt:
04/26/2010
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110123782
12624684
Correspondence name and address
STEVEN C. BENJAMIN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 32
Reel/Frame:027220/0280   Pages: 2
Recorded: 11/14/2011
Attorney Dkt #:AD7138USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
11/11/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
8772410
NONE
13293532
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 33
Reel/Frame:027839/0753   Pages: 3
Recorded: 03/11/2012
Attorney Dkt #:PP0168USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
02/03/2012
2
BENDLER, HERBERT VERNON
Exec Dt:
02/01/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130171394
13341736
Correspondence name and address
RICHARD J. BROWN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 34
Reel/Frame:027839/0699   Pages: 4
Recorded: 03/11/2012
Attorney Dkt #:PP0177USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUSMANN, KARLHEINZ
Exec Dt:
02/15/2012
2
CHOU, RICHARD T.
Exec Dt:
02/07/2012
3
BENDLER, HERBERT VERNON
Exec Dt:
02/07/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
8586663
US20120202940
13367423
Correspondence name and address
LUCAS K. SHAY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 35
Reel/Frame:027889/0719   Pages: 4
Recorded: 03/20/2012
Attorney Dkt #:PP0144USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
03/09/2012
2
KELLY, MARK B.
Exec Dt:
03/01/2012
3
MAGNIN, OLIVIER
Exec Dt:
03/09/2012
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130171390
13341684
Correspondence name and address
RICHARD J. BROWN
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 36
Reel/Frame:029603/0145   Pages: 2
Recorded: 01/10/2013
Attorney Dkt #:AD7785USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
01/08/2013
2
KOBAYASHI, TOSHIKAZU
Exec Dt:
01/08/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
8389604
US20110105674
12916830
Correspondence name and address
LORETTA SMITH
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 37
Reel/Frame:050368/0809   Pages: 2
Recorded: 09/13/2019
Attorney Dkt #:DPP-PP0220-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
01/16/2014
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10569517
US20180178496
15903364
Correspondence name and address
LAUREN PERKINS
230 ABNER JACKSON PARKWAY
LAKE JACKSON, TX 77566
Assignment: 38
Reel/Frame:050370/0902   Pages: 6
Recorded: 09/13/2019
Attorney Dkt #:DPP-PP0223-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
05/30/2014
2
MORRIS, BARRY ALAN
Exec Dt:
05/21/2014
3
LIBERT, TIMOTHY A
Exec Dt:
06/20/2014
4
SMILLIE, BENJAMIN ANDREW
Exec Dt:
05/21/2014
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD CRP 721/2315
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597533
US20170290213
15623683
Correspondence name and address
LAUREN PERKINS
230 ABNER JACKSON PARKWAY
LAKE JACKSON, TX 77566
Assignment: 39
Reel/Frame:034967/0209   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:PP0142-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
02/03/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9441100
US20150175788
14575057
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 40
Reel/Frame:034967/0222   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:PP0220-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
02/03/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160303837
14575097
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 41
Reel/Frame:034967/0242   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:PP0221-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
02/03/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777145
US20150175796
14575157
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 42
Reel/Frame:034967/0302   Pages: 2
Recorded: 02/16/2015
Attorney Dkt #:PP0246-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
02/03/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777181
US20150179315
14575247
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 43
Reel/Frame:034967/0691   Pages: 3
Recorded: 02/16/2015
Attorney Dkt #:PP0305-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, RICHARD T.
Exec Dt:
02/03/2015
2
ROLLAND, LOIC PIERRE
Exec Dt:
02/02/2015
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10435550
US20150175792
14575289
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 44
Reel/Frame:048442/0984   Pages: 2
Recorded: 02/26/2019
Attorney Dkt #:AD7374-US-NA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHOU, RICHARD T.
Exec Dt:
02/21/2019
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD CRP 721/2315
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090274856
12150835
Correspondence name and address
KRISTINA SARULLO
974 CENTRE ROAD, CRP 721/2315
WILMINGTON, DE 19805

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