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Patent Assignment Assignor Details
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Assignor Name : HARDWICK, ROY
Total Assignments: 14
Assignment: 1
Reel/Frame:004185/0672   Pages: 2
Recorded: 10/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
09/28/1983
Assignee
1
EXPLOSIVE FABRICATORS, INC., A CORP OF CO
1301 COURTESY ROAD
LOUISVILLE, COLORADO 80027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518111
NONE
06542532
Correspondence name and address
FIELDS, LEWIS, PITTENGER & ROST
4155 EAST JEWELL AVENUE
SUITE 318
DENVER, CO 80222
Assignment: 2
Reel/Frame:004372/0858   Pages: 3
Recorded: 03/14/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHARP, WILLIAM F.
Exec Dt:
12/21/1984
2
BANKER, JOHN G.
Exec Dt:
12/21/1984
3
HARDWICK, ROY
Exec Dt:
12/21/1984
Assignee
1
EXPLOSIVE FABRICATORS, INC., A CORP OF CO
1301 COURTESY ROAD
LOUISVILLE, COLORADO 80027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4600332
NONE
06690605
Correspondence name and address
GARY M. POLUMBUS
HOLLAND & HART
555-17TH STREET, STE. 2900,
P. O. BOX 8749
DENVER, CO 80201
Assignment: 3
Reel/Frame:004631/0897   Pages: 1
Recorded: 10/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
09/23/1986
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC
IMPERIAL CHEMICAL HOUSE
A CORP OF GREAT BRITAIN
MILLBANK, LONDON, SW1P 3JF, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4756464
NONE
06914161
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:004997/0830   Pages: 1
Recorded: 01/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
08/01/1988
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC, IMPERIAL CHEMICAL HOUSE, MILLBANK, LONDON, SW1P 3JF ENGLAND, A CORP. OF GREAT BRITAIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4879890
NONE
07242809
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., N. W., 11TH FLR.
WASHINGTON, DC 20036-5601
Assignment: 5
Reel/Frame:005033/0488   Pages: 1
Recorded: 04/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
08/11/1988
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC, A CORP. OF GREAT BRITAIN
IMPERIAL CHEMICAL HOUSE, MILLBANK
LONDON, ENGLAND SW1P 3JF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4860656
NONE
07241185
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
11TH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005032/0358   Pages: 1
Recorded: 03/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
11/01/1988
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC
IMPERIAL CHEMICAL HOUSE
MILLBANK, LONDON, ENGLAND SW1P 3JF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4887761
NONE
07276350
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L ST., N. W.
WASHINGTON, DC 20036-5601
Assignment: 7
Reel/Frame:005671/0994   Pages: 2
Recorded: 04/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
03/12/1991
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC, IMPERIAL CHEMICAL HOUSE, MILLBANK, LONDON, SW1P 3JF, ENGLAND A BRITISH COMPANY
ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5261591
NONE
07683791
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N.W.
WASHINGTON, DC 20036-5601
Assignment: 8
Reel/Frame:005946/0784   Pages: 2
Recorded: 12/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
11/26/1991
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC, A BRITISH COMPANY
IMPERIAL CHEMICAL HOUSE
MILLBANK, LONDON, SW1P 3JF, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5242098
NONE
07806344
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1615 L ST., NW, 11TH FL.
WASHINGTON, DC 20036-5601
Assignment: 9
Reel/Frame:006323/0122   Pages: 4
Recorded: 09/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
06/15/1992
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC
IMPERIAL CHEMICAL HOUSE
LONDON, MILLBANK SW1P 3J4, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5259547
NONE
07911656
Correspondence name and address
PAUL N. KOKULIS
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 10
Reel/Frame:006254/0914   Pages: 3
Recorded: 10/05/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HARDWICK, ROY
Exec Dt:
09/15/1992
Assignee
1
IMPERIAL CHEMICAL INDUSTRIES PLC
IMPERIAL CHEMICAL HOUSE MILLBANK
LONDON, ENGLAND SW1P 3JF
ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5271546
NONE
07956292
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 11
Reel/Frame:012077/0384   Pages: 2
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDWICK, ROY
Exec Dt:
05/21/2001
Assignee
1
SIGMABOND TECHNOLOGIES CORPORATION
95 THORNCLIFFE PARK DRIVE NO. 4001
TORONTO, ONTARIO, CANADA M4H 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6296170
NONE
09425208
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL N. KOKULIS
1600 TYSONS BOULEVARD
INTELLECTUAL PROPERTY GROUP
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:012121/0844   Pages: 2
Recorded: 08/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDWICK, ROY
Exec Dt:
05/21/2001
Assignee
1
SIGMABOND TECHNOLOGIES CORPORATION
95 THORNCLIFFE PARK DRIVE NO. 4001
TORONTO, ONTARIO, M4H 1L7, CANADA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6296170
NONE
09425208
 
6527160
US20010054638
09935697
Correspondence name and address
PILLSBURY WINTHROP LLP
PAUL N. KOKULIS
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 13
Reel/Frame:013466/0782   Pages: 2
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARDWICK, ROY
Exec Dt:
10/16/2002
Assignee
1
SIGMABOND TECHNOLOGIES CORPORATION
1253 CENTENNIAL PARK ROAD
KIRKFIELD, ONTARIO, K0M 2B0, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6554927
NONE
09718421
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
PAUL N. KOKULIS
1111 PENNSYLVANIA AVE., N.W.
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:015323/0723   Pages: 3
Recorded: 05/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDWICK, ROY
Exec Dt:
03/08/2004
2
SILDVA, HARRY
Exec Dt:
03/08/2004
Assignee
1
SIGMABOND TECHNOLOGIES CORPORATION
1253 CENTENNIAL PARK ROAD
KIRKFIELD, ONTARIO KOM 2B0, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040170860
10778084
Correspondence name and address
MANELLI, DENISON & SELTER, PLLC
EDWARD STEMBERGER
2000 M STREET, N.W. SUITE 700
WASHINGTON, D.C. 20036-3307

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