skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ROUVIERE, PIERRE E.
Total Assignments: 36
Assignment: 1
Reel/Frame:010695/0703   Pages: 2
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
03/10/2000
2
ROUVIERE, PIERRE E.
Exec Dt:
03/10/2000
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6365376
NONE
09504358
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
LINDA AXAMETHY FLOYD
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:011432/0264   Pages: 2
Recorded: 01/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROUVIERE, PIERRE E.
Exec Dt:
09/29/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329151
NONE
09655270
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:011380/0251   Pages: 2
Recorded: 12/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUVIERE, PIERRE E.
Exec Dt:
11/15/2000
2
WALTERS, DANA M.
Exec Dt:
11/16/2000
3
RUSS, RAINER
Exec Dt:
10/20/2000
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6355470
NONE
09651941
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:012408/0089   Pages: 3
Recorded: 12/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
09/27/2001
2
KOFFAS, MATTHEOS
Exec Dt:
09/28/2001
3
NORTON, KELLY C.
Exec Dt:
10/04/2001
4
ODOM, JAMES M.
Exec Dt:
10/01/2001
5
PICATAGGIO, STEPHEN K.
Exec Dt:
10/01/2001
6
SCHENZLE, ANDREAS
Exec Dt:
10/15/2001
7
TOMB, JEAN-FRANCOIS
Exec Dt:
10/01/2001
8
ROUVIERE, PIERRE E.
Exec Dt:
10/01/2001
Assignee
1
E. I DU PONT DE NEMOURS AND COMPANY
LEGAL PATTENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6660507
US20020102690
09934903
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 5
Reel/Frame:012809/0228   Pages: 3
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
09/27/2001
2
KOFFAS, MATTHEOS
Exec Dt:
09/28/2001
3
NORTON, KELLEY C.
Exec Dt:
10/04/2001
4
ODOM, JAMES M.
Exec Dt:
10/01/2001
5
PICATAGGIO, STEPHEN K.
Exec Dt:
10/01/2001
6
SCHENZLE, ANDREAS
Exec Dt:
10/15/2001
7
TOMB, JEAN-FRANCOIS
Exec Dt:
10/01/2001
8
ROUVIERE, PIERRE E.
Exec Dt:
10/01/2001
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6660507
US20020102690
09934903
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 6
Reel/Frame:012596/0251   Pages: 3
Recorded: 02/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
10/09/2001
2
CHENG, QIONG
Exec Dt:
10/09/2001
3
DICOSIMO, DEANA
Exec Dt:
10/09/2001
4
KOFFAS, MATTHEOS
Exec Dt:
10/09/2001
5
MILLER, EDWARD S.
Exec Dt:
10/09/2001
6
ODOM, JAMES M.
Exec Dt:
10/16/2001
7
PICATAGGIO, STEPHEN K.
Exec Dt:
10/09/2001
8
ROUVIERE, PIERRE E.
Exec Dt:
10/09/2001
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6969595
US20030003528
09941947
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:012921/0464   Pages: 3
Recorded: 07/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAMUCCI, MICHAEL G.
Exec Dt:
07/03/2002
2
ROUVIERE, PIERRE E.
Exec Dt:
07/03/2002
3
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
07/03/2002
4
NAGARAJAN, VASANTHA
Exec Dt:
07/07/2002
5
CHENG, QIONG
Exec Dt:
07/03/2002
6
TAO, LUAN
Exec Dt:
07/03/2002
7
KOSTICHKA, KRISTY N.
Exec Dt:
07/03/2002
8
THOMAS, STUART M.
Exec Dt:
07/19/2002
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034140
US20030170847
10128713
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 8
Reel/Frame:014358/0374   Pages: 2
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAMUCCI, MICHAEL G.
Exec Dt:
09/26/2002
2
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
10/07/2002
3
KOSTICHKA, KRISTY N.
Exec Dt:
09/30/2002
4
NAGARAJAN, VASANTHA
Exec Dt:
09/26/2002
5
ROUVIERE, PIERRE E.
Exec Dt:
10/01/2002
6
THOMAS, STUART M.
Exec Dt:
10/23/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040267001
10486307
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 9
Reel/Frame:013230/0516   Pages: 2
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAMUCCI, MICHAEL G.
Exec Dt:
10/25/2002
2
NAGARAJAN, VASANTHA
Exec Dt:
10/25/2002
3
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
10/24/2002
4
ROUVIERE, PIERRE E.
Exec Dt:
10/22/2002
5
KOSTICHKA, KRISTY N.
Exec Dt:
10/31/2002
6
THOMAS, STUART M.
Exec Dt:
11/05/2002
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7105296
US20030124695
10230026
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 10
Reel/Frame:013724/0278   Pages: 2
Recorded: 06/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
06/03/2003
2
ROUVIERE, PIERRE E.
Exec Dt:
06/03/2003
3
TAO, LUAN
Exec Dt:
06/03/2003
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7186523
US20050214896
10430129
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DE 19880-0025
Assignment: 11
Reel/Frame:013837/0302   Pages: 3
Recorded: 07/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
07/09/2003
2
MILLER, EDWARD S.
Exec Dt:
07/10/2003
3
CHENG, QIONG
Exec Dt:
06/25/2003
4
ODOM, JAMES MARTIN
Exec Dt:
06/25/2003
5
DICOSIMO, DEANA J.
Exec Dt:
06/26/2003
6
PICATAGGIO, STEPHEN K.
Exec Dt:
06/25/2003
7
KOFFAS, MATTHEOS
Exec Dt:
07/21/2003
8
ROUVIERE, PIERRE E.
Exec Dt:
06/27/2003
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040077068
10363567
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CAROL REEDER
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DELAWARE 19880-0025
Assignment: 12
Reel/Frame:014288/0340   Pages: 2
Recorded: 01/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
01/21/2004
2
ROUVIERE, PIERRE E.
Exec Dt:
01/21/2004
3
TAO, LUAN
Exec Dt:
01/21/2004
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7232665
US20040146966
10735008
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CAROL REEDER
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DELAWARE 19880-0025
Assignment: 13
Reel/Frame:014288/0346   Pages: 2
Recorded: 01/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
01/21/2004
2
ROUVIERE, PIERRE E.
Exec Dt:
01/21/2004
3
SUH, WONCHUL
Exec Dt:
01/21/2004
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040219629
10735442
Correspondence name and address
E.I. PONT DE NEMOURS AND COMPANY
CAROL REEDER
BARLEY MILL PLAZA 25
LEGAL-PATENTS
WILMINGTON, DELAWARE 19880-0025
Assignment: 14
Reel/Frame:014341/0403   Pages: 2
Recorded: 02/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUVIERE, PIERRE E.
Exec Dt:
01/21/2004
2
SUH, WONCHUL
Exec Dt:
01/21/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7252942
US20040209365
10734778
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 15
Reel/Frame:014297/0803   Pages: 2
Recorded: 02/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
01/23/2004
2
ROUVIERE, PIERRE E.
Exec Dt:
01/23/2004
3
TAO, LUAN
Exec Dt:
01/23/2004
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291482
US20040191863
10735019
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
CAROL REEDER
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DE 19880-0025
Assignment: 16
Reel/Frame:014544/0676   Pages: 2
Recorded: 04/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
04/15/2004
2
SUH, WONCHUL
Exec Dt:
04/02/2004
3
ROUVIERE, PIERRE E.
Exec Dt:
04/19/2004
4
TAO, LUAN
Exec Dt:
04/15/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291482
US20040191863
10735019
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
S. NEIL FELTHAM
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 17
Reel/Frame:015149/0051   Pages: 3
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
07/28/2004
2
SUH, WONCHUL
Exec Dt:
07/28/2004
3
ROUVIERE, PIERRE E.
Exec Dt:
07/28/2004
4
TAO, LUAN
Exec Dt:
07/28/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132257
US20050019852
10886906
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:016100/0717   Pages: 3
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRZOSTOWICZ, PATRICIA C.
Exec Dt:
02/07/2005
2
POLLAK, DANA M. WALTERS
Exec Dt:
01/31/2005
3
ROUVIERE, PIERRE E.
Exec Dt:
02/01/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7087403
US20050221467
10987524
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 19
Reel/Frame:016596/0022   Pages: 3
Recorded: 09/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINNEY, ANTHONY J.
Exec Dt:
09/06/2005
2
ROUVIERE, PIERRE E.
Exec Dt:
09/09/2005
3
NI, HAO
Exec Dt:
09/15/2005
4
SUH, WONCHUL
Exec Dt:
09/14/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7256014
US20070026484
11190386
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 20
Reel/Frame:019029/0012   Pages: 3
Recorded: 03/19/2007
Attorney Dkt #:CL3005USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DECAROLIS, LINDA JANE
Exec Dt:
01/26/2007
2
ROUVIERE, PIERRE E.
Exec Dt:
01/29/2007
3
FAHNESTOCK, STEPHEN R.
Exec Dt:
01/26/2007
4
WANG, HONG
Exec Dt:
01/26/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100234568
11641981
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 21
Reel/Frame:019519/0496   Pages: 4
Recorded: 07/05/2007
Attorney Dkt #:CL3452USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITTEL, STEVEN DALE
Exec Dt:
05/30/2007
2
O'BRIEN, JOHN P.
Exec Dt:
06/20/2007
3
CUNNINGHAM, SCOTT D.
Exec Dt:
06/19/2007
4
ROUVIERE, PIERRE E.
Exec Dt:
06/12/2007
5
FAHNESTOCK, STEPHEN R.
Exec Dt:
06/15/2007
6
SCHNEIDER, EBERHARD
Exec Dt:
05/30/2007
7
SCHURMANN, GREGOR
Exec Dt:
05/29/2007
8
WAGNER, PETER
Exec Dt:
05/30/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749957
US20070249805
11696380
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 22
Reel/Frame:019976/0398   Pages: 4
Recorded: 10/17/2007
Attorney Dkt #:CL3454USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUNNINGHAM, SCOTT D.
Exec Dt:
09/06/2007
2
O'BRIEN, JOHN P.
Exec Dt:
09/06/2007
3
ITTEL, STEVEN DALE
Exec Dt:
09/06/2007
4
ROUVIERE, PIERRE E.
Exec Dt:
09/10/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754680
US20090029902
11828539
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 23
Reel/Frame:023634/0932   Pages: 3
Recorded: 12/10/2009
Attorney Dkt #:CL3617USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, QIONG
Exec Dt:
05/14/2009
2
GRUBER, TANJA MARIA
Exec Dt:
05/15/2009
3
DECAROLIS, LINDA JANE
Exec Dt:
05/18/2009
4
REISS, LISA DIANE
Exec Dt:
05/15/2009
5
FAHNESTOCK, STEPHEN R.
Exec Dt:
05/15/2009
6
ROUVIERE, PIERRE E.
Exec Dt:
05/15/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
7678883
US20090029412
11782836
Correspondence name and address
S. NEIL FELTHAM
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 24
Reel/Frame:024159/0685   Pages: 9
Recorded: 03/30/2010
Attorney Dkt #:JJDJ-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANTON, DOUGLAS ROBERT
Exec Dt:
03/18/2010
2
WANG, HONG
Exec Dt:
03/18/2010
3
ROUVIERE, PIERRE E.
Exec Dt:
03/22/2010
4
CUNNINGHAM, SCOTT D.
Exec Dt:
03/10/2010
5
FAHNESTOCK, STEPHEN R.
Exec Dt:
03/18/2010
6
GRUBER, TANJA MARIA
Exec Dt:
03/22/2010
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100247590
12748685
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 25
Reel/Frame:027922/0146   Pages: 4
Recorded: 03/24/2012
Attorney Dkt #:CL4967USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BHALLA, RITU
Exec Dt:
07/15/2011
2
PANDEY, NEERAJ
Exec Dt:
07/15/2011
3
SACHAN, ANNAPURNA
Exec Dt:
07/15/2011
4
CHEN, QI
Exec Dt:
07/13/2011
5
CHENG, QIONG
Exec Dt:
07/13/2011
6
ROUVIERE, PIERRE E.
Exec Dt:
07/20/2011
7
RUEBLING-JASS, KRISTIN
Exec Dt:
07/13/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
9273336
US20120214202
13164990
Correspondence name and address
ROBERT S. SCOTT
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 26
Reel/Frame:027134/0466   Pages: 2
Recorded: 10/27/2011
Attorney Dkt #:CL4565USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDZYK, LAURA A.
Exec Dt:
09/29/2011
2
FAHNESTOCK, STEPHEN R.
Exec Dt:
09/15/2011
3
GRUBER, TANJA MARIA
Exec Dt:
09/16/2011
4
O'KEEFE, DANIEL P.
Exec Dt:
09/29/2011
5
ROUVIERE, PIERRE E.
Exec Dt:
09/15/2011
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 #
 
 
 
 
 
 
 
 
 
 
 
8609621
US20120122153
13226610
Correspondence name and address
ROBERT S. SCOTT
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 27
Reel/Frame:028452/0114   Pages: 3
Recorded: 06/27/2012
Attorney Dkt #:CL5528 USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, XUEPING
Exec Dt:
01/16/2012
2
GRUBER, TANJA MARIA
Exec Dt:
01/17/2012
3
ROUVIERE, PIERRE E.
Exec Dt:
01/12/2012
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
US20120317731
13329854
Correspondence name and address
ROGER W. HERRELL JR.
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 28
Reel/Frame:027763/0645   Pages: 7
Recorded: 02/26/2012
Attorney Dkt #:CL5048USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICOSIMO, ROBERT
Exec Dt:
01/16/2012
2
PAYNE, MARK S.
Exec Dt:
01/16/2012
3
CUNNINGHAM, SCOTT D.
Exec Dt:
01/16/2012
4
FAHNESTOCK, STEPHEN R.
Exec Dt:
02/10/2012
5
GRUBER, TANJA MARIA
Exec Dt:
01/17/2012
6
ROUVIERE, PIERRE E.
Exec Dt:
01/17/2012
7
SOLOMON, LINDA JANE
Exec Dt:
01/18/2012
8
WANG, HONG
Exec Dt:
01/31/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
8652455
US20120321581
13330171
Correspondence name and address
ROGER W. HERRELL, JR.
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 29
Reel/Frame:027763/0654   Pages: 13
Recorded: 02/26/2012
Attorney Dkt #:CL5175USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHISHOLM, DEXTER A.
Exec Dt:
01/23/2012
2
CUI, XIUMIN
Exec Dt:
01/16/2012
3
CUNNINGHAM, SCOTT D.
Exec Dt:
01/16/2012
4
DICOSIMO, ROBERT
Exec Dt:
01/16/2012
5
PAYNE, MARK S.
Exec Dt:
01/16/2012
6
FAHNESTOCK, STEPHEN R.
Exec Dt:
02/10/2012
7
GRUBER, TANJA MARIA
Exec Dt:
01/17/2012
8
ROUVIERE, PIERRE E.
Exec Dt:
01/17/2012
9
HUANG, YONGQING
Exec Dt:
01/16/2012
10
JIANG, XUEPING
Exec Dt:
01/16/2012
11
PARTHASARATHY, ANJU
Exec Dt:
01/18/2012
12
WANG, HONG
Exec Dt:
01/31/2012
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
US20120317733
13330105
Correspondence name and address
ROGER W. HERRELL, JR.
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 30
Reel/Frame:027800/0949   Pages: 9
Recorded: 03/03/2012
Attorney Dkt #:CL5256USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTTERICK, LISA A.
Exec Dt:
01/19/2012
2
CUNNINGHAM, SCOTT D.
Exec Dt:
01/16/2012
3
DICOSIMO, ROBERT
Exec Dt:
01/16/2012
4
PAYNE, MARK S.
Exec Dt:
01/16/2012
5
FOSSER, KARI A.
Exec Dt:
01/16/2012
6
GRUBER, TANJA MARIA
Exec Dt:
01/17/2012
7
ROUVIERE, PIERRE E.
Exec Dt:
01/17/2012
8
HAYNIE, SHARON L.
Exec Dt:
01/17/2012
9
WANG, HONG
Exec Dt:
01/31/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
8663616
US20120328534
13330261
Correspondence name and address
ROGER W. HERRELL, JR.
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 31
Reel/Frame:028452/0006   Pages: 3
Recorded: 06/27/2012
Attorney Dkt #:CL5529 USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIANG, XUEPING
Exec Dt:
01/16/2012
2
GRUBER, TANJA MARIA
Exec Dt:
01/17/2012
3
ROUVIERE, PIERRE E.
Exec Dt:
01/17/2012
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
US20120317732
13329951
Correspondence name and address
ROGER W. HERRELL JR
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 32
Reel/Frame:028834/0929   Pages: 20
Recorded: 08/23/2012
Attorney Dkt #:CL5175USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHISHOLM, DEXTER A.
Exec Dt:
08/14/2012
2
PAYNE, MARK S.
Exec Dt:
08/14/2012
3
ROUVIERE, PIERRE E.
Exec Dt:
08/14/2012
4
GRUBER, TANJA MARIA
Exec Dt:
08/14/2012
5
WANG, HONG
Exec Dt:
08/15/2012
6
CUNNINGHAM, SCOTT D.
Exec Dt:
08/14/2012
7
DICOSIMO, ROBERT
Exec Dt:
08/15/2012
8
FOSSER, KARI A.
Exec Dt:
08/15/2012
9
JIANG, XUEPING
Exec Dt:
08/16/2012
10
PARTHASARATHY, ANJU
Exec Dt:
08/15/2012
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
US20130171217
13523392
Correspondence name and address
ROGER W. HERRELL HR.
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 33
Reel/Frame:028865/0042   Pages: 4
Recorded: 08/28/2012
Attorney Dkt #:CL4320USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUVIERE, PIERRE E.
Exec Dt:
08/14/2012
2
GRUBER, TANJA MARIA
Exec Dt:
08/14/2012
3
FOSSER, KARI A.
Exec Dt:
08/14/2012
4
FAHNESTOCK, STEPHEN R.
Exec Dt:
08/20/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
9062312
US20130164353
13528201
Correspondence name and address
ROD HERRELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 34
Reel/Frame:028889/0464   Pages: 4
Recorded: 09/01/2012
Attorney Dkt #:CL4320USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUVIERE, PIERRE E.
Exec Dt:
08/14/2012
2
GRUBER, TANJA MARIA
Exec Dt:
08/14/2012
3
FOSSER, KARI A.
Exec Dt:
08/14/2012
4
FAHNESTOCK, STEPHEN R.
Exec Dt:
08/20/2012
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 #
 
 
 
 
 
 
 
 
 
 
 
9062312
US20130164353
13528201
Correspondence name and address
ROD W. HERRELL
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 35
Reel/Frame:030132/0178   Pages: 4
Recorded: 04/02/2013
Attorney Dkt #:CL5121USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAHNESTOCK, STEPHEN R.
Exec Dt:
03/13/2013
2
FOSSER, KARI A.
Exec Dt:
03/22/2013
3
GRUBER, TANJA MARIA
Exec Dt:
03/25/2013
4
ROUVIERE, PIERRE E.
Exec Dt:
03/14/2013
5
SOLOMON, LINDA JANE
Exec Dt:
03/15/2013
Assignee
1
E.I. DUPONT DE NEMOURS AND COMPANY
4417 LANCASTER AVE
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9115182
US20130157927
13771248
Correspondence name and address
ROBERT S. SCOTT
4417 LANCASTER AVE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19805
Assignment: 36
Reel/Frame:032989/0057   Pages: 5
Recorded: 05/29/2014
Attorney Dkt #:CL4565USDIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEDZYK, LAURA A.
Exec Dt:
04/17/2014
2
FAHNESTOCK, STEPHEN R.
Exec Dt:
04/17/2014
3
GRUBER, TANJA MARIA
Exec Dt:
04/16/2014
4
O'KEEFE, DANIEL P.
Exec Dt:
04/18/2014
5
ROUVIERE, PIERRE E.
Exec Dt:
04/16/2014
Assignee
1
E. I. DUPONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140221608
14252928
Correspondence name and address
ROBERT S. SCOTT
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2333
WILMINGTON, DE 19805

Search Results as of: 05/24/2024 05:39 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT