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Patent Assignment Assignee Details
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Assignee Name : WILLETT INTERNATIONAL LIMITED
Total Assignments: 16
Assignment: 1
Reel/Frame:004454/0516   Pages: 2
Recorded: 06/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BALL, JEFFREY M.
Exec Dt:
05/20/1985
Assignee
1
WILLETT INTERNATIONAL LIMITED
DAWSON HOUSE, 24 LADBROOKE ROAD
CHALVEY, SLOUGH, SL1 2SR, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4684956
NONE
06732833
Correspondence name and address
WEINDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVE., N.W., STE., 1100
WASHINGTON, DC. 20006
Assignment: 2
Reel/Frame:004697/0570   Pages: 1
Recorded: 04/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEELING, MICHAEL R.
Exec Dt:
03/30/1987
2
LANGRICK, DAVID J.
Exec Dt:
03/16/1987
Assignee
1
WILLETT INTERNATIONAL LIMITED
DAWSON HOUSE 24 LADBROOKE ROAD
CHALVEY, SLOUGH SL1 2SR, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4621268
NONE
06698599
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN AVENUE, N.W.
STE. 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004758/0618   Pages: 2
Recorded: 09/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
BALL, JEFFREY M.
Exec Dt:
08/28/1987
Assignee
1
WILLETT INTERNATIONAL LIMITED
DAWSON HOUSE, 24 LADBROOKE ROAD, CHALVEY
A CORP OF UNITED KINDOM
SLOUGH SL1 2SR, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835208
NONE
07068960
Correspondence name and address
CHARLES D. GUNTER, JR.
FELSMAN, BRADLEY & GUNTER
2850 CONTINENTAL PLAZA
777 MAIN STREET
FT. WORTH, TX 76102
Assignment: 4
Reel/Frame:005043/0673   Pages: 1
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LANGRICK, DAVID J.
Exec Dt:
03/15/1989
Assignee
1
WILLETT INTERNATIONAL LIMITED
24 LADBROOKE ROAD, A BRITISH CORP.
CHALVEY, SLOUGH, ENGLAND SL1 2SR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4905503
NONE
07311615
Correspondence name and address
CHARLES D. GUNTER, JR.
FELSMAN BRADLEY GUNTER & DILLON
2850 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 5
Reel/Frame:007416/0591   Pages: 3
Recorded: 04/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LYON, PETER JOHN
Exec Dt:
10/18/1994
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD, WELDON SOUTH INDUSTRIAL ESTATE,
CORBY, NORTHANTS, NN18 8AQ, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5453122
NONE
08320335
Correspondence name and address
CHARLES D. GUNTER, JR.
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TEXAS 76102
Assignment: 6
Reel/Frame:008649/0304   Pages: 2
Recorded: 08/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMPSON, DAVID
Exec Dt:
03/27/1997
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD, WELDON SOUTH INDUSTRIAL ESTATE
CORBY, NORTHANTS, UNITED KINGDOM NN18
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5972085
NONE
08828437
Correspondence name and address
FELSMAN, BRADLEY, GUNTER ET AL
CHARLES D. GUNTER, JR.
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102
Assignment: 7
Reel/Frame:009049/0134   Pages: 2
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BATES, CHRISTOPHER MICHAEL
Exec Dt:
12/24/1997
Assignee
1
WILLETT INTERNATIONAL LIMITED
WELDON SOUTH INDUSTRIAL ESTATE
3 CRONIN ROAD
CORBY, NORTHANTS NN18 8AQ, GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5931098
NONE
08981435
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
CHARLES D. GUNTER, JR.
201 MAIN STREET, SUITE 1600
FORT WORTH, TEXAS 76102-3105
Assignment: 8
Reel/Frame:009455/0048   Pages: 2
Recorded: 09/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MIDDLETON, ALAN PETER
Exec Dt:
08/25/1998
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD, WELDON SOUTH INDUSTRIAL ESTATE
CORBY, NORTHANTS NN18 8AQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6036382
NONE
09133936
Correspondence name and address
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
CHARLES D. GUNTER, JR.
201 MAIN STREET, SUITE 1600
FORT WORTH, TX 76102-3105
Assignment: 9
Reel/Frame:013492/0014   Pages: 3
Recorded: 11/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ALVI, KHALID NASWER
Exec Dt:
11/07/2002
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD
WELDON SOUTH INDUSTRIAL ESTATE
CORBY NORTHATS, NN18 8AQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6816794
US20030105600
10181046
Correspondence name and address
BRACEWELL & PATTERSON LLP
CHARLES D. GUNTER, JR.
201 MAIN STREET, SUITE 1600
FT. WORTH, TX 76102
Assignment: 10
Reel/Frame:015515/0336   Pages: 5
Recorded: 12/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORSNELL, DAVID A.
Exec Dt:
06/12/2004
2
TOMLIN, MATTHEW B.
Exec Dt:
11/30/2004
3
LECHEHEB, AMMAR
Exec Dt:
11/29/2004
4
PRIME, OLIVER J.
Exec Dt:
06/12/2004
5
FOX, MICHAEL J.
Exec Dt:
07/12/2004
6
BATES, CHRISTOPHER M.
Exec Dt:
12/02/2004
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD
WELDON SOUTH INDUSTRIAL ESTATE
CORBY NN18 8AQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7331654
US20050103902
10492258
Correspondence name and address
MCANDREWS, HELD & MALLOY
KIRK A. VANDER LEEST
500 WEST MADISON
34TH FLOOR
CHICAGO, IL 60661
Assignment: 11
Reel/Frame:017487/0699   Pages: 6
Recorded: 04/18/2006
Attorney Dkt #:2120-16041US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM WILLET INTERNATIONAL LIMITED TO WILLETT INTERNATIONAL LIMITED PREVIOUSLY RECORDED ON REEL 017254 FRAME 0652. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTIVE ASSIGNMENT.
Assignors
1
HORSNELL, DAVID A.
Exec Dt:
04/11/2005
2
TOMLIN, MATTHEW B.
Exec Dt:
03/23/2005
3
LECHEHEB, AMMAR
Exec Dt:
03/23/2005
4
PRIME, OLIVER J.
Exec Dt:
03/23/2005
5
FOX, MICHAEL J.
Exec Dt:
03/24/2005
6
BATES, CHRISTOPHER M.
Exec Dt:
02/14/2005
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD
WELDON SOUTH INDUSTRIAL ESTATE
CORBY, UNITED KINGDOM NN18 8AQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7866796
US20050231553
10504474
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 12
Reel/Frame:016816/0585   Pages: 5
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORSNELL, DAVID A.
Exec Dt:
07/12/2005
2
TOMLIN, MATTHEW B.
Exec Dt:
07/08/2005
3
LECHEHEB, AMMAR
Exec Dt:
07/12/2005
4
PRIME, OLIVER J.
Exec Dt:
07/13/2005
5
FOX, MICHAEL J.
Exec Dt:
07/13/2005
6
BATES, CHRISTOPHER M.
Exec Dt:
08/24/2005
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD
WELDON SOUTH INDUSTRIAL ESTATE
CORBY, NORTHANTS, UNITED KINGDOM NN18 8AQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060153989
10521007
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD.
KIRK A. VANDER LEEST
500 WEST MADISON STREET
CHICAGO, IL 60661
Assignment: 13
Reel/Frame:016816/0636   Pages: 4
Recorded: 09/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORSNELL, DAVID A.
Exec Dt:
07/12/2005
2
TOMLIN, MATTHEW B.
Exec Dt:
07/08/2005
3
LECHEHEB, AMMAR
Exec Dt:
07/12/2005
4
PRIME, OLIVER J.
Exec Dt:
07/08/2005
5
FOX, MICHAEL J.
Exec Dt:
07/13/2005
6
BATES, CHRISTOPHER M.
Exec Dt:
08/24/2005
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD
WELDON SOUTH INDUSTRIAL ESTATE
CORBY, NORTHANTS, UNITED KINGDOM NN18 8AQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060087523
10521686
Correspondence name and address
KIRK A. VANDER LEEST
MCANDREWS HELD & MALLOY, LTD.
500 WEST MADISON STREET
CHICAGO, IL 60661
Assignment: 14
Reel/Frame:017479/0949   Pages: 6
Recorded: 04/17/2006
Attorney Dkt #:2120-16442US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM WILLET INTERNATIONAL LIMITED TO WILLETT INTERNATIONAL LIMITED PREVIOUSLY RECORDED ON REEL 017108 FRAME 0845. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION OF ASSIGNMENT.
Assignors
1
HORSNELL, DAVID A.
Exec Dt:
07/12/2005
2
TOMLIN, MATTHEW B.
Exec Dt:
07/08/2005
3
LECHEHEB, AMMAR
Exec Dt:
07/12/2005
4
PRIME, OLIVER J.
Exec Dt:
07/08/2005
5
FOX, MICHAEL J.
Exec Dt:
07/13/2005
6
BATES, CHRISTOPHER M.
Exec Dt:
08/24/2005
Assignee
1
WILLETT INTERNATIONAL LIMITED
3 CRONIN ROAD
WELDON SOUTH INDUSTRIAL ESTATE
CORBY, UNITED KINGDOM NN18 8AQ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7571986
US20060098060
10520912
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661
Assignment: 15
Reel/Frame:020591/0444   Pages: 3
Recorded: 03/03/2008
Attorney Dkt #:16966US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FOX, MICHAEL J.
Exec Dt:
01/31/2006
Assignee
1
WILLETT INTERNATIONAL LIMITED
UNITS 4 & 5 ERMINE BUSINESS CENTRE
LANCASTER WAY, HUNTINGDON
CAMBRIDGESHIRE, UNITED KINGDOM PE29 6XX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060253047
10549689
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FL.
CHICAGO, IL 60661
Assignment: 16
Reel/Frame:017803/0138   Pages: 4
Recorded: 06/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORSNELL, DAVID A.
Exec Dt:
03/31/2006
2
TOMLIN, MATTHEW B.
Exec Dt:
03/14/2006
3
LECHEHEB, AMMAR
Exec Dt:
03/14/2006
4
PRIME, OLIVER J.
Exec Dt:
03/14/2006
5
FOX, MICHAEL J.
Exec Dt:
03/20/2006
6
BATES, CHRISTOPHER M.
Exec Dt:
02/20/2006
Assignee
1
WILLETT INTERNATIONAL LIMITED
4 & 5 ERMINE BUSINESS CENTRE
LANCASTER WAY
HUNTINGDON, CAMBRIDGESHIRE, ENGLAND PE29 6XX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7604333
US20060238587
10550807
Correspondence name and address
KIRK A. VANDER LEEST, ESQ.
MCANDREWS HELD & MALLOY, LTD.
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661

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