skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : IKURA, MICHIO
Total Assignments: 21
Assignment: 1
Reel/Frame:004925/0022   Pages: 1
Recorded: 06/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKURA, MICHIO
Exec Dt:
04/18/1988
2
LAST, ANTHONY J.
Exec Dt:
05/16/1988
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES, A CORP. OF CANADA
555 BOOTH STREET
OTTAWA, ONTARIO K1A OG1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935036
NONE
07209983
Correspondence name and address
RACHEL M. CARMICHAEL
STE. 302
2001 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005116/0053   Pages: 1
Recorded: 10/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKURA, MICHIO
Exec Dt:
09/13/1989
2
KELLY, JAMES F.
Exec Dt:
09/13/1989
3
CAPES, C. EDWARD
Exec Dt:
09/21/1989
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES CANADA 555 BOOTH STREET, OTTAWA, ONTARIO, K1A OG1 A CORP. OF CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4889538
NONE
07219444
Correspondence name and address
FISHER, CHRISTEN & SABOL
2000 L STREET N.W., STE. 510
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:005740/0198   Pages: 2
Recorded: 06/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKURA, MICHIO
Exec Dt:
04/29/1991
2
COOKE, NORMAN E.
Exec Dt:
05/06/1991
3
HALEVY, MARC
Exec Dt:
05/14/1991
4
WEBER, MARTIN E.
Exec Dt:
05/06/1991
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES CANADA
555 BOOTH STREET OETETAWA, ONTARIO CANADA K1A 0G1
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5120428
NONE
07711031
Correspondence name and address
KIRBY, EADES, GALE, BAKER & POTVIN
BOX 3432, STN. D OTTAWA
CANADA K1P 6N9
Assignment: 4
Reel/Frame:005981/0548   Pages: 2
Recorded: 01/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPARKS, BRYAN D.
Exec Dt:
01/03/1992
2
COLEMAN, RICHARD D.
Exec Dt:
01/03/1992
3
TOLL, FLOYD N.
Exec Dt:
01/03/1992
4
MEADUS, F. WELDON
Exec Dt:
01/03/1992
5
IKURA, MICHIO
Exec Dt:
12/18/1991
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES CANADA
A CORP. OF CANADA
555 BOOTH STREET
OTTAWA, ONTARIO, CANADA K1A 0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5190566
NONE
07818100
Correspondence name and address
NORRIS M. EADES
KIRBY EADES GALE BAKER & POTVIN
BOX 3432 - STATION D
OTTAWA, CANADA K1P 6N9
Assignment: 5
Reel/Frame:006171/0105   Pages: 2
Recorded: 06/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IKURA, MICHIO
Exec Dt:
06/02/1992
2
STANCIULESCU, MARIA
Exec Dt:
06/02/1992
3
KELLY, JAMES E.
Exec Dt:
06/02/1992
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES, A CORP. OF CANADA
555 BOOTH ST.
OTTAWA, ONTARIO K1A 0G1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283217
NONE
07896976
Correspondence name and address
KIRBY, EADES, GALE, BAKER & POTVIN
NORRIS N. EADES
BOX 3432 - STATION D
OTTAWA, CANADA K1P 6N9
Assignment: 6
Reel/Frame:006857/0938   Pages: 2
Recorded: 02/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLEMAN, RICHARD D.
Exec Dt:
01/24/1994
2
TOLL, FLOYD N.
Exec Dt:
01/24/1994
3
MCCRACKEN, THOMAS W.
Exec Dt:
01/24/1994
4
CAPES, C. EDWARD
Exec Dt:
01/24/1994
5
IKURA, MICHIO
Exec Dt:
01/19/1994
Assignee
1
HER MAJESTY IN RIGHT OF CANADA, AS REPRESENTED BY THE MINISTER OF ENERGY, MINES AND RESOURCES
555 BOOTH STREET
OTTAWA, ONTARIO, CANADA K1A OG1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5350430
NONE
08190984
Correspondence name and address
NORRIS M. EADES
KIRBY, EADES, GALE, BAKER
112 KENT STREET
SUITE 770
OTTAWA, ONTARIO, CANADA K1P 5P2
Assignment: 7
Reel/Frame:007328/0117   Pages: 2
Recorded: 01/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKURA, MICHIO
Exec Dt:
01/03/1995
2
STANCIULESCU, MARIA
Exec Dt:
01/03/1995
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF ENERGY, MINE AND RESOURCES CANADA
555 BOOTH STREET
OTTAWA, ONTARIO, ONTARIO K1A OG1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5558768
NONE
08370639
Correspondence name and address
NORRIS M. EADES
KIRBY, EADES, GALE ET AL.
BOX 3432, STN. D
OTTAWA, ONTARIO
CANADA K1P 6N9
Assignment: 8
Reel/Frame:008636/0924   Pages: 3
Recorded: 07/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKURA, MICHIO
Exec Dt:
06/05/1997
2
SIAMAK, MIRMIRAN
Exec Dt:
06/21/1997
3
STANCIULESCU, MARIA
Exec Dt:
06/05/1997
4
SAWATZKY, HENRY
Exec Dt:
06/05/1997
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET
OTTAWA, ONTARIO, CANADA K1A O
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5820640
NONE
08890405
Correspondence name and address
KIRBY, EADES, GALE, BAKER
NORRIS M. EADES
BOX 3432, STN. D,
OTTAWA, ONTARIO, CANADA K1P 6N9
Assignment: 9
Reel/Frame:008681/0946   Pages: 2
Recorded: 08/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STANCIULESCU, MARIA
Exec Dt:
08/12/1997
2
IKURA, MICHIO
Exec Dt:
08/13/1997
Assignee
1
HER MAJESTY IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA,
580 BOOTH STREET
OTTAWA, ONTARIO K1A OE4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5855768
NONE
08915639
Correspondence name and address
KIRBY, EADES, GALE, BAKER
NORRIS M. EADES
BOX 3432, STN. D,
OTTAWA, ONTARIO, CANADA K1P- 6N9
Assignment: 10
Reel/Frame:012006/0239   Pages: 4
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKURA, MICHIO
Exec Dt:
06/08/2001
2
CHARBONNEAU, ROBERT
Exec Dt:
06/11/2001
Assignee
1
HER MAJESTY, THE QUEEN, IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES
580 BOOTH STREET, 16TH FLOOR
OTTOWA, CANADA K1A 0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6528898
NONE
09856480
Correspondence name and address
JONES, TULLAR & COOPER, P.C.
GEORGE M. COOPER
P.O. BOX 2266 EADS STATION
ARLINGTON, VIRGINIA 22202
Assignment: 11
Reel/Frame:012313/0655   Pages: 3
Recorded: 11/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STANCIULESCU, MARIA
Exec Dt:
09/26/2001
2
IKURA, MICHIO
Exec Dt:
09/26/2001
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET
OTTAWA, CANADA K1A 0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6673236
US20030075483
09940485
Correspondence name and address
KIRBY EADES GALE BAKER
NORRIS M. EADES
BOX 3432, STN. D
OTTAWA, ON K1P OE4
Assignment: 12
Reel/Frame:012823/0212   Pages: 3
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKURA, MICHIO
Exec Dt:
04/04/2002
2
STANCIULESCU, MARIA
Exec Dt:
04/02/2002
3
HOGAN, EDWARD
Exec Dt:
04/11/2002
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPREPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA, ONTARIO K1A 0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020178650
10126658
Correspondence name and address
KIRBY EADES GALE BAKER
NORRIS M. EADES
P.O. BOX 3432, STN. D
OTTAWA, ON K1P 6N9
Assignment: 13
Reel/Frame:016202/0256   Pages: 3
Recorded: 01/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOUCHACHVILI, LIA
Exec Dt:
12/16/2004
2
IKURA, MICHIO
Exec Dt:
12/16/2004
Assignee
1
NATIONAL RESOURCES CANADA
580 BOOTH STREET
16TH FLOOR
OTTAWA, ONTARIO, CANADA K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323506
US20060122299
11001705
Correspondence name and address
JENNIFER P. YANCY
JONES, TULLAR & COOPER, P.C.
P.O. BOX 2266, EADS STATION
ARLINGTON, VA 22202
Assignment: 14
Reel/Frame:016764/0546   Pages: 4
Recorded: 07/12/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNEE'S NAME, PREVIOUSLY RECORDED ON REEL/FRAME 016202/0256
Assignors
1
KOUCHACHVILI, LIA
Exec Dt:
03/08/2005
2
IKURA, MICHIO
Exec Dt:
03/08/2005
Assignee
1
NATURAL RESOURCES CANADA
580 BOOTH STREET
16TH FLOOR
OTTAWA, ONTAARIO, CANADA K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7323506
US20060122299
11001705
Correspondence name and address
JENNIFER P. YANCY
JONES, TULLAR & COOPER, P.C.
P.O. BOX 2266, EADS STATION
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:017339/0788   Pages: 3
Recorded: 12/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONNIER, JACQUES
Exec Dt:
10/12/2005
2
IKURA, MICHIO
Exec Dt:
10/12/2005
3
TOURIGNY, GUY
Exec Dt:
10/12/2005
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA, ONTARIO, CANADA K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754931
US20070068848
11234175
Correspondence name and address
SHOHINI BAGCHEE
C/O KIRBY EADES GALE BAKER
BOX 3432, STATION D
OTTAWA, ONTARIO K1P 6N9
Assignment: 16
Reel/Frame:017713/0779   Pages: 2
Recorded: 03/23/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKURA, MICHIO
Exec Dt:
01/05/2006
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA, ONTARIO, CANADA K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070137097
11304658
Correspondence name and address
ROBERT K. FEUTLINSKE
C/O KIRBY EADES GALE BAKER
BOX 3432, STATION D
OTTAWA, ONTARIO K1P 6N9
Assignment: 17
Reel/Frame:019015/0993   Pages: 2
Recorded: 03/15/2007
Attorney Dkt #:59410-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKURA, MICHIO
Exec Dt:
01/08/2007
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET
16TH FLOOR
OTTAWA, CANADA K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070144060
11638348
Correspondence name and address
KIRBY EADES GALE BAKER
BOX 3432, STATION D
OTTAWA, ONC K1P 6N9
Assignment: 18
Reel/Frame:019666/0680   Pages: 4
Recorded: 08/08/2007
Attorney Dkt #:58911-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MONNIER, JACQUES
Exec Dt:
01/09/2007
2
IKURA, MICHIO
Exec Dt:
01/09/2007
3
TOURIGNY, GUY
Exec Dt:
01/09/2007
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA, CANADA K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070170091
11644882
Correspondence name and address
KIRBY EADES GALE BAKER
340 ALBERT STREET, SUITE 1210
OTTAWA, K1R 7Y6 CANADA
Assignment: 19
Reel/Frame:022171/0061   Pages: 6
Recorded: 01/29/2009
Attorney Dkt #:62048-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKURA, MICHIO
Exec Dt:
01/09/2009
2
STAMPLECOSKIE, KEVIN
Exec Dt:
01/09/2009
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA, ONTARIO K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090139137
12324967
Correspondence name and address
KIRBY EADES GALE BAKER
BOX 3432,STATION D
OTTAWA, ONC K1P 6N9
Assignment: 20
Reel/Frame:023105/0909   Pages: 2
Recorded: 08/17/2009
Attorney Dkt #:62178-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKURA, MICHIO
Exec Dt:
07/24/2009
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA, ONTARIO K1A 0E4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100016641
12503920
Correspondence name and address
KIRBY EADES GALE BAKER
BOX 3432, STATION D
OTTAWA, K1P 6N9 CANADA
Assignment: 21
Reel/Frame:030312/0702   Pages: 3
Recorded: 04/25/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKURA, MICHIO
Exec Dt:
03/25/2013
Assignee
1
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE MINISTER OF NATURAL RESOURCES CANADA
580 BOOTH STREET, 16TH FLOOR
OTTAWA ONTARIO, CANADA K1A OE4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290712
US20130220881
13819474
Correspondence name and address
CHRISTOPHER C. DUNHAM
COOPER & DUNHAM LLP
30 ROCKEFELLER PLAZA, 20TH FLOOR
NEW YORK, NY 10112

Search Results as of: 05/31/2024 05:47 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT