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Patent Assignment Assignor Details
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Assignor Name : GREGOROVICH, BASIL V.
Total Assignments: 15
Assignment: 1
Reel/Frame:004054/0420   Pages: 1
Recorded: 10/12/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRASEN, WALLACE R.
Exec Dt:
08/12/1981
2
GERHARDT, GLENN E.
Exec Dt:
08/12/1981
3
GREGOROVICH, BASIL V.
Exec Dt:
08/12/1981
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4378445
NONE
06292901
Correspondence name and address
HILMAR L. FRICKE
LEGAL DEPT., E. I. DU PONT
DE NEMOURS & CO. (INC.)
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:006986/0414   Pages: 2
Recorded: 05/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRADY, MICHAEL C.
Exec Dt:
03/21/1994
2
GREGOROVICH, BASIL V.
Exec Dt:
03/24/1994
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5447998
NONE
08224418
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
PATRICIA MC GEE
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:007527/0320   Pages: 2
Recorded: 05/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DINDI, HASAN
Exec Dt:
03/27/1995
2
GREGOROVICH, BASIL V.
Exec Dt:
03/30/1995
3
HAZAN, ISIDOR
Exec Dt:
03/30/1995
4
MILLIGAN, STUART NEIL
Exec Dt:
03/27/1995
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL- PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5527936
NONE
08390340
Correspondence name and address
JAMES A. COSTELLO
E. I. DU PONT DE NEMOURS COMPANY
1000 MARKET STREET
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:007960/0073   Pages: 3
Recorded: 02/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREGOROVICH, BASIL V.
Exec Dt:
02/19/1996
Assignee
1
SIEGEL-ROBERT, INC.
12855 FLUSHING MEADOW DRIVE, SUITE 107
ST. LOUIS, MISSOURI 63131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5806957
NONE
08605361
Correspondence name and address
POLSTER, LIEDER, WOODRUFF & LUCCHESI
MCPHERSON D. MOORE
763 S. NEW BALLAS ROAD
ST. LOUIS, MO 63141
Assignment: 5
Reel/Frame:008902/0608   Pages: 2
Recorded: 12/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREGOROVICH, BASIL V.
Exec Dt:
06/20/1996
2
HAZAN, ISIDOR
Exec Dt:
06/20/1996
3
MATHESON, ROBERT RUDOLPH
Exec Dt:
06/20/1996
4
WILCZEK, LECH
Exec Dt:
07/01/1996
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL - PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268456
NONE
08973383
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
JAMES A. COSTELLO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:008132/0410   Pages: 2
Recorded: 09/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREGOROVICH, BASIL V.
Exec Dt:
08/23/1996
2
HAZAN, ISIDOR
Exec Dt:
08/23/1996
3
OMURA, HISANORI
Exec Dt:
08/26/1996
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932667
NONE
08670956
Correspondence name and address
JAMES A. COSTELLO
LEGAL-PATENTS
E.I. DU PONT DE NEMOURS COMPANY
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:008324/0667   Pages: 2
Recorded: 01/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILCZEK, LECH
Exec Dt:
11/18/1996
2
GREGOROVICH, BASIL V.
Exec Dt:
11/15/1996
3
HAZAN, ISIDOR
Exec Dt:
11/15/1996
Assignee
1
E.I. DU PONT DE NEMOURS & COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5719251
NONE
08703285
Correspondence name and address
E.I. DU PONT DE NEMOURS COMPANY
BARBARA C. SIEGELL
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 8
Reel/Frame:009467/0632   Pages: 2
Recorded: 09/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREGOROVICH, BASIL V.
Exec Dt:
11/20/1997
2
HAZAN, ISIDOR
Exec Dt:
11/24/1997
3
WILCZEK, LECH
Exec Dt:
11/20/1997
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6080816
NONE
08969198
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
JAMES A. COSTELLO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:009166/0210   Pages: 2
Recorded: 04/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKKI, RASHI
Exec Dt:
11/21/1997
2
GREGOROVICH, BASIL V.
Exec Dt:
12/17/1997
3
KODOKIAN, GEORGE K.
Exec Dt:
11/21/1997
4
PREJEAN, GEORGE W.
Exec Dt:
12/02/1997
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020034
NONE
08970513
Correspondence name and address
E. I. DU PONT DE NEMOURS COMPANY
JAMES A. COSTELLO
LEGAL - PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 10
Reel/Frame:010638/0886   Pages: 2
Recorded: 02/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREGOROVICH, BASIL V.
Exec Dt:
01/19/2000
2
HAZAN, ISIDOR
Exec Dt:
02/01/2000
3
MATHESON, ROBERT R.
Exec Dt:
01/31/2000
4
WILCZEK, LECH
Exec Dt:
02/10/2000
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6329489
NONE
09467158
Correspondence name and address
E. I. DU PONT NEMOURS AND COMPANY
SUDHIR G. DESHMUKH
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 11
Reel/Frame:014350/0296   Pages: 2
Recorded: 02/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMARCO, DANIEL R.
Exec Dt:
10/08/2003
2
NAHAS, ROBERT C.
Exec Dt:
10/16/2003
3
GREGOROVICH, BASIL V.
Exec Dt:
10/06/2003
4
ZHANG, SHI HUA
Exec Dt:
10/21/2003
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
US20040134795
10625329
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
BART E. LERMAN
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DE 19880-0025
Assignment: 12
Reel/Frame:015433/0876   Pages: 2
Recorded: 12/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIXON, DENNIS M.
Exec Dt:
11/05/2004
2
MOORE, JOHN R.
Exec Dt:
11/10/2004
3
GREGOROVICH, BASIL V.
Exec Dt:
11/26/2004
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060051519
10933752
Correspondence name and address
STEVEN C. BENJAMIN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 13
Reel/Frame:015798/0083   Pages: 3
Recorded: 03/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATHESON, ROBERT R.
Exec Dt:
11/08/2004
2
CATE, DAVID L.
Exec Dt:
01/24/2005
3
FISCHER, DAVID A.
Exec Dt:
11/22/2004
4
GREGOROVICH, BASIL V.
Exec Dt:
01/12/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050109994
10924397
Correspondence name and address
STEVEN C. BENJAMIN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 14
Reel/Frame:017457/0416   Pages: 3
Recorded: 04/12/2006
Attorney Dkt #:FA1116PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIXON, DENNIS M.
Exec Dt:
12/17/2004
2
MOORE, JOHN R.
Exec Dt:
12/17/2004
3
GREGOROVICH, BASIL V.
Exec Dt:
01/12/2005
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060222778
10567819
Correspondence name and address
CHYRREA J. SEBREE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 15
Reel/Frame:018216/0354   Pages: 5
Recorded: 09/07/2006
Attorney Dkt #:FA1148USNA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOKOYAMA, AYUMU
Exec Dt:
07/20/2006
2
LIN, LI
Exec Dt:
07/20/2006
3
GREGOROVICH, BASIL V.
Exec Dt:
07/21/2006
4
MATHESON, ROBERT R.
Exec Dt:
07/21/2006
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070026154
11493062
Correspondence name and address
CHYRREA J. SEBREE
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805

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