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Patent Assignment Assignor Details
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Assignor Name : SCHOFIELD, JOHN DAVID
Total Assignments: 13
Assignment: 1
Reel/Frame:006965/0667   Pages: 3
Recorded: 05/05/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COISPEAU, GERARD
Exec Dt:
09/22/1993
2
SCHOFIELD, JOHN DAVID
Exec Dt:
10/15/1993
Assignee
1
FRANCOLOR PIGMENTS SA
PLATEFORME DE VILLERS ST. PAUL
B P 25 60810 RIEUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5353605
NONE
08113129
Correspondence name and address
WENDEROTH, LIND & PONACK
JOHN T. MILLER
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:008155/0690   Pages: 3
Recorded: 02/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOFIELD, JOHN DAVID
Exec Dt:
01/10/1996
2
THETFORD, DEAN
Exec Dt:
01/10/1996
Assignee
1
ZENECA LIMITED
15 STANHOPE GATE
LONDON, W1Y 6LN, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5753022
NONE
08596179
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, LLP
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:008336/0397   Pages: 3
Recorded: 12/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOFIELD, JOHN DAVID
Exec Dt:
11/12/1996
2
THETFORD, DEAN
Exec Dt:
11/11/1996
Assignee
1
ZENECA LIMITED
15 STANHOPE GATE
LONDON, W1Y 6LN, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5833306
NONE
08750031
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:009237/0909   Pages: 3
Recorded: 06/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOFIELD, JOHN DAVID
Exec Dt:
11/12/1996
2
THETFORD, DEAN
Exec Dt:
11/11/1996
Assignee
1
ZENECA LIMITED
15 STANHOPE GATE
LONDON W1Y 6LN, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5785894
NONE
08750531
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 5
Reel/Frame:008532/0212   Pages: 3
Recorded: 04/30/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOFIELD, JOHN DAVID
Exec Dt:
02/07/1997
2
GOUGH, PAUL
Exec Dt:
02/07/1997
Assignee
1
ZENECA LIMITED
15 STANHOPE GATE
LONDON, W1Y 6LN, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117935
NONE
08817657
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, PAUL N. KOKULIS
PILLSBURY MADISON & SUTRO LLP
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:008901/0692   Pages: 2
Recorded: 01/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOFIELD, JOHN DAVID
Exec Dt:
09/22/1997
2
TATUM, JOHN PHILIP
Exec Dt:
09/22/1997
3
WOODS, JILL
Exec Dt:
09/22/1997
Assignee
1
XAAR LIMITED
SCIENCE PARK
CAMBRIDGE CB4 4FD, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5837046
NONE
08898764
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL
JAMES P. ZELLER
6300 SEARS TOWER, 233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 7
Reel/Frame:010006/0738   Pages: 3
Recorded: 04/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THETFORD, DEAN
Exec Dt:
03/18/1999
2
SCHOFIELD, JOHN DAVID
Exec Dt:
03/22/1999
3
SUNDERLAND, PATRICK JOHN
Exec Dt:
03/18/1999
Assignee
1
ZENECA LIMITED
15 STANHOPE GATE
LONDON, W1Y 6LN, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6197877
NONE
09297362
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
PAUL N. KOKULIS
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 8
Reel/Frame:014019/0041   Pages: 3
Recorded: 12/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARTRIDGE, DAVID JOHN
Exec Dt:
11/11/2002
2
THETFORD, DEAN
Exec Dt:
11/04/2002
3
SCHOFIELD, JOHN DAVID
Exec Dt:
10/31/2002
4
GOUGH, PAUL
Exec Dt:
11/01/2002
5
RICHARDS, STUART NICHOLAS
Exec Dt:
11/05/2002
Assignee
1
AVECIA LIMITED
HEXAGON HOUSE
BLACKLEY, MANCHESTER M9 8ZS, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6770704
US20030171485
10297324
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
PAUL N. KOKULIS
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004
Assignment: 9
Reel/Frame:014395/0594   Pages: 4
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BROWN, BEVERLEY ANNE
Exec Dt:
04/28/2003
2
CUPERTINO, DOMENICO CARLO
Exec Dt:
04/04/2003
3
VERES, JANOS
Exec Dt:
04/11/2003
4
SCHOFIELD, JOHN DAVID
Exec Dt:
04/07/2003
5
LEEMING, STEPHEN WILLIAM
Exec Dt:
04/04/2003
6
YATES, STEPHEN GEORGE
Exec Dt:
04/07/2003
Assignee
1
AVECIA LIMITED
HEXAGON HOUSE
BLACKLEY M9 8ZS, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7095044
US20040038459
10416005
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
PAUL N. KOKULIS
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004
Assignment: 10
Reel/Frame:014985/0848   Pages: 3
Recorded: 01/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THETFORD, DEAN
Exec Dt:
09/11/2003
2
SCHOFIELD, JOHN DAVID
Exec Dt:
09/11/2003
Assignee
1
AVECIA LIMITED
HEXAGON HOUSE, BLACKLEY
MANCHESTER M9 8ZS, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7008988
US20040116568
10472140
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
PAUL N. KOKULIS
1111 PENNYSLVANIA AVENUE, NW
WASHINGTON, D.C. 20004
Assignment: 11
Reel/Frame:016737/0514   Pages: 3
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THETFORD, DEAN
Exec Dt:
08/25/2004
2
SCHOFIELD, JOHN DAVID
Exec Dt:
08/26/2004
3
SIMPSON, NEIL LOUIS
Exec Dt:
08/25/2004
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050256226
10505840
Correspondence name and address
THE LUBRIZOL CORPORATION
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 12
Reel/Frame:016443/0688   Pages: 3
Recorded: 09/20/2004
Attorney Dkt #:3330-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROTHON, ROGER NORMAN
Exec Dt:
09/20/2004
2
THETFORD, ROTHON
Exec Dt:
09/20/2004
3
RICHARDS, STUART NICHOLAS
Exec Dt:
09/17/2004
4
SCHOFIELD, JOHN DAVID
Exec Dt:
09/20/2004
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7732514
US20050165144
10508237
Correspondence name and address
THE LUBRIZOL CORPORATION
PATENT ADMINISTRATOR/022B
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Assignment: 13
Reel/Frame:016846/0803   Pages: 3
Recorded: 09/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THETFORD, DEAN
Exec Dt:
08/25/2005
2
SCHOFIELD, JOHN DAVID
Exec Dt:
08/25/2005
Assignee
1
LUBRIZOL CORPORATION, THE
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7442327
US20060189502
10548052
Correspondence name and address
SAMUEL B. LAFERTY
THE LUBRIZOL CORPORATION
29400 LAKELAND BOULEVARD
WICKLIFFE, OHIO 44092-2298

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