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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : STREZOV, LES
Total Assignments: 8
Assignment: 1
Reel/Frame:014881/0575   Pages: 5
Recorded: 12/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
10/03/2003
2
RATCHEV, IVAN
Exec Dt:
10/03/2003
3
OSBORN, STEVE
Exec Dt:
10/03/2003
4
MUKUNTHAN, KANNAPPAR
Exec Dt:
10/03/2003
Assignee
1
BHP BILLITON INNOVATION PTY LTD
600 BOURKE STREET
MELBOURNE, VICTORIA, AUSTRALIA 3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040084323
10468215
Correspondence name and address
MILES & STOCKBRIDGE P.C.
JOHN C. KERINS
1751 PINNACLE DRIVE
SUITE 500
MCLEAN, VA 22102-3833
Assignment: 2
Reel/Frame:015672/0132   Pages: 3
Recorded: 07/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
05/20/2004
2
RATCHEV, IVAN
Exec Dt:
05/20/2004
3
OSBORN, STEVE
Exec Dt:
05/20/2004
4
MUKUNTHAN, KANNAPPAR
Exec Dt:
05/24/2004
Assignee
1
BHP BILLITON INNOVATION PTY LTD.
180 LONSDALE STREET
MELBOURNE VICTORIA, AUSTRALIA 3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7156974
US20040247478
10486723
Correspondence name and address
MILES & STOCKBRIDGE P.C.
EDWARD J. KONDRACKI
1751 PINNACLE DRIVE, SUITE 500
MCLEAN, VA 22102-3833
Assignment: 3
Reel/Frame:015985/0928   Pages: 3
Recorded: 08/16/2004
Attorney Dkt #:T2211-9010US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, STEVE
Exec Dt:
05/20/2004
2
RATCHEV, IVAN
Exec Dt:
05/20/2004
3
STREZOV, LES
Exec Dt:
05/20/2004
4
RIGBY, GREG
Exec Dt:
05/20/2004
Assignee
1
BHP BILLITON INNOVATION PTY LTD
180 LONSDALE STREET
MELBOURNE, VICTORIA, AUSTRALIA 3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7470355
US20050050989
10490452
Correspondence name and address
EDWARD J. KONDRACKI
MILES & STOCKBRIDGE, P.C.
1751 PINNACLE DRIVE
SUITE 500
MCLEAN, VA 22102-3833
Assignment: 4
Reel/Frame:016158/0232   Pages: 5
Recorded: 01/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
12/02/2004
2
RATCHEV, IVAN
Exec Dt:
11/24/2004
3
OSBORN, STEVE
Exec Dt:
11/24/2004
4
BLIZNYUKOV, SERGEY ALEXANDER
Exec Dt:
11/24/2004
Assignee
1
BILLITON INNOVATION PTY LTD.
600 BOURKE STREET, MELBOURNE
VICTORIA 3000, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050092129
10939001
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:017261/0195   Pages: 3
Recorded: 02/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
10/27/2005
2
RATCHEV, IVAN
Exec Dt:
10/31/2005
3
OSBORN, STEVE
Exec Dt:
10/27/2005
Assignee
1
BHP BILLITON INNOVATION PTY LTD.
BHP BILLITON CENTRE, 180 LONSDALE STREET
MELBOURNE, VIC 3000, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060191799
10530835
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:017261/0201   Pages: 3
Recorded: 02/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
10/27/2005
2
RATCHEV, IVAN
Exec Dt:
10/31/2005
3
OSBORN, STEVE
Exec Dt:
10/27/2005
4
BLIZNYUKOV, SERGEY ALEXANDER
Exec Dt:
10/31/2005
Assignee
1
BHP BILLITON INNOVATION PTY LTD.
BHP BILLITON CENTRE, 180 LONSDALE STREET
MELBOURNE, VIC 3000, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7628904
US20060180462
10531650
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 7
Reel/Frame:025116/0701   Pages: 5
Recorded: 10/08/2010
Attorney Dkt #:7383-84897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
08/26/2010
2
OSBORN, STEVE
Exec Dt:
08/26/2010
3
HERBERTSON, JOE
Exec Dt:
08/26/2010
4
ELLEM, GARY
Exec Dt:
08/26/2010
Assignee
1
THE CRUCIBLE GROUP PTY LTD
P.O. BOX 473
TORONTO, AUSTRALIA 2283
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8888962
US20110048918
12937236
Correspondence name and address
FITCH EVEN TABIN & FLANNERY
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 8
Reel/Frame:042696/0656   Pages: 5
Recorded: 06/13/2017
Attorney Dkt #:7383-132768-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STREZOV, LES
Exec Dt:
08/26/2010
2
OSBORN, STEVE
Exec Dt:
08/26/2010
3
HERBERTSON, JOE
Exec Dt:
08/26/2010
4
ELLEM, GARY
Exec Dt:
08/26/2010
Assignee
1
THE CRUCIBLE GROUP PTY LTD
P.O. BOX 473
TORONTO, AUSTRALIA 2283
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9708540
US20140311883
14320156
Correspondence name and address
JON A. BIRMINGHAM
FITCH, EVEN, TABIN & FLANNERY LLP
120 S. LASALLE ST., SUITE 1600
CHICAGO, IL 60603

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