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Patent Assignment Assignor Details
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Assignor Name : MESTEMACHER, STEVEN A.
Total Assignments: 20
Assignment: 1
Reel/Frame:014358/0553   Pages: 2
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MESTEMACHER, STEVEN A.
Exec Dt:
02/06/2004
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040118468
10699333
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 2
Reel/Frame:014358/0566   Pages: 2
Recorded: 02/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MESTEMACHER, STEVEN A.
Exec Dt:
02/06/2004
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 #
 
 
 
 
 
 
 
 
 
 
 
7000646
US20050048239
10699332
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
WILLIAM H. HAMBY
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0024
Assignment: 3
Reel/Frame:015422/0243   Pages: 2
Recorded: 12/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, JR., ROBERT B.
Exec Dt:
10/19/2004
2
MESTEMACHER, STEVEN A.
Exec Dt:
10/19/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7297737
US20050038146
10915624
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:016017/0575   Pages: 3
Recorded: 05/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTEMACHER, STEVEN A.
Exec Dt:
04/11/2005
2
ROZANT, OLIVIER
Exec Dt:
04/12/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050181162
10974218
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:016698/0955   Pages: 2
Recorded: 10/28/2005
Attorney Dkt #:AD6928USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MESTEMACHER, STEVEN A.
Exec Dt:
10/18/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000646
US20050048239
10699332
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 6
Reel/Frame:017462/0222   Pages: 4
Recorded: 04/12/2006
Attorney Dkt #:AD7178USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, JR., ROBERT B.
Exec Dt:
11/30/2005
2
MESTEMACHER, STEVEN A.
Exec Dt:
11/30/2005
3
MARTENS, MARVIN M.
Exec Dt:
11/30/2005
4
PAGILAGAN, ROLANDO U.
Exec Dt:
02/08/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060111487
11258286
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 7
Reel/Frame:017462/0235   Pages: 4
Recorded: 04/12/2006
Attorney Dkt #:AD7190USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, JR., ROBERT B.
Exec Dt:
11/30/2005
2
MESTEMACHER, STEVEN A.
Exec Dt:
11/30/2005
3
MARTENS, MARVIN M.
Exec Dt:
11/30/2005
4
PAGILAGAN, ROLANDO U.
Exec Dt:
02/08/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7696301
US20060112997
11258285
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 8
Reel/Frame:017243/0682   Pages: 4
Recorded: 03/02/2006
Attorney Dkt #:AD7177USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, JR, ROBERT B.
Exec Dt:
01/04/2006
2
MARTENS, MARVIN M.
Exec Dt:
01/04/2006
3
MESTEMACHER, STEVEN A.
Exec Dt:
01/04/2006
4
PAGILAGAN, ROLANDO U.
Exec Dt:
01/12/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060093772
11258287
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 9
Reel/Frame:017306/0404   Pages: 4
Recorded: 03/15/2006
Attorney Dkt #:FL0302USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCKEEN, LAURENCE WAINO
Exec Dt:
12/12/2005
2
MOHAN, PIDATALA K.
Exec Dt:
12/16/2005
3
MESTEMACHER, STEVEN A.
Exec Dt:
01/05/2006
4
FARNSWORTH, KIMBERLY DAWN
Exec Dt:
01/05/2006
5
OBAL, W. DOUGLAS
Exec Dt:
01/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7588058
US20060137757
11286897
Correspondence name and address
TAMERA L. FAIR
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 10
Reel/Frame:017306/0678   Pages: 4
Recorded: 03/15/2006
Attorney Dkt #:FL0301USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOHAN, PIDATALA K.
Exec Dt:
12/16/2005
2
MESTEMACHER, STEVEN A.
Exec Dt:
01/05/2006
3
FARNSWORTH, KIMBERLY DAWN
Exec Dt:
01/05/2006
4
MCKEEN, LAURENCE WAINO
Exec Dt:
12/12/2005
5
OBAL, W. DOUGLAS
Exec Dt:
01/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060127622
11286884
Correspondence name and address
TAMERA L. FAIR
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 11
Reel/Frame:018531/0880   Pages: 3
Recorded: 11/17/2006
Attorney Dkt #:AD7283USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
09/12/2006
2
TOOLEY, PATRICIA A.
Exec Dt:
09/05/2006
3
MESTEMACHER, STEVEN A.
Exec Dt:
09/06/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070036926
11500017
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:018653/0195   Pages: 5
Recorded: 12/19/2006
Attorney Dkt #:AD7301USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
11/02/2006
2
MESTEMACHER, STEVEN A.
Exec Dt:
11/02/2006
3
MARTENS, MARVIN M.
Exec Dt:
11/02/2006
4
PAGILAGAN, ROLANDO U.
Exec Dt:
11/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070098941
11543674
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:018653/0267   Pages: 5
Recorded: 12/19/2006
Attorney Dkt #:AD7299USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
11/01/2006
2
MESTEMACHER, STEVEN A.
Exec Dt:
11/02/2006
3
MARTENS, MARVIN M.
Exec Dt:
11/02/2006
4
PAGILAGAN, ROLANDO U.
Exec Dt:
11/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070083033
11543749
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 14
Reel/Frame:018653/0299   Pages: 5
Recorded: 12/19/2006
Attorney Dkt #:AD7300USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
11/01/2006
2
MESTEMACHER, STEVEN A.
Exec Dt:
11/02/2006
3
MARTENS, MARVIN M.
Exec Dt:
11/02/2006
4
PAGILAGAN, ROLANDO U.
Exec Dt:
11/20/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080011380
11543673
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:019408/0341   Pages: 4
Recorded: 06/11/2007
Attorney Dkt #:AD7302USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
05/21/2007
2
FONTAINE, WAYNE R.
Exec Dt:
05/18/2007
3
MESTEMACHER, STEVEN A.
Exec Dt:
05/18/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070246214
11725704
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 16
Reel/Frame:019488/0305   Pages: 5
Recorded: 06/27/2007
Attorney Dkt #:AD7370USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOSHI, SHAILESH RATILAL
Exec Dt:
05/25/2007
2
SEABROOK, PAUL D.
Exec Dt:
05/25/2007
3
FISH, ROBERT B., JR.
Exec Dt:
05/24/2007
4
MESTEMACHER, STEVEN A.
Exec Dt:
06/01/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080020160
11789060
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 17
Reel/Frame:020126/0098   Pages: 5
Recorded: 11/16/2007
Attorney Dkt #:AD7445USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
10/19/2007
2
MESTEMACHER, STEVEN A.
Exec Dt:
10/16/2007
3
PAGILAGAN, ROLANDO UMALI
Exec Dt:
10/19/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080102236
11901572
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 18
Reel/Frame:020407/0758   Pages: 6
Recorded: 01/24/2008
Attorney Dkt #:AD7469USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FISH, ROBERT B., JR.
Exec Dt:
12/12/2007
2
MESTEMACHER, STEVEN A.
Exec Dt:
12/12/2007
3
TOOLEY, PATRICIA A.
Exec Dt:
12/13/2007
4
FARNSWORTH, KIMBERLY DAWN
Exec Dt:
12/13/2007
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080145584
11985431
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 19
Reel/Frame:023240/0332   Pages: 5
Recorded: 09/16/2009
Attorney Dkt #:AD7444USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MESTEMACHER, STEVEN A.
Exec Dt:
02/25/2009
2
FISH, ROBERT B., JR.
Exec Dt:
02/25/2009
3
MAURER, HEINRICH F.
Exec Dt:
02/25/2009
4
VAN DER LELIJ, ADAM J.
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 #
 
 
 
 
 
 
 
 
 
 
 
8100183
US20090236098
12441720
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809
Assignment: 20
Reel/Frame:025383/0066   Pages: 6
Recorded: 11/17/2010
Attorney Dkt #:AD7637USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOSHI, SHAILESH RATILAL
Exec Dt:
09/22/2010
2
MARTENS, MARVIN M.
Exec Dt:
09/23/2010
3
MATHEW, ANNA KUTTY
Exec Dt:
11/01/2010
4
MESTEMACHER, STEVEN A.
Exec Dt:
11/15/2010
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
US20110052848
12873826
Correspondence name and address
WILLIAM H. HAMBY
4417 LANCASTER PIKE
BARLEY MILL PLAZA 25
WILMINGTON, DE 19809

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