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 : DONISON, GARY L.
Total Assignments: 6
Assignment: 1
Reel/Frame:009842/0549   Pages: 9
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, EVAN L.
Exec Dt:
03/16/1999
2
DONISON, GARY L.
Exec Dt:
03/16/1999
3
WIECEK, BOGUSLAW
Exec Dt:
03/16/1999
Assignee
1
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6392561
NONE
09217949
Correspondence name and address
FIELD ATKINSON PERRATON
TERRENCE N. KUHARCHUK
2000, 10235 - 101 STREET
EDMONTON, ALBERTA, CANADA T5J 3G1
Assignment: 2
Reel/Frame:013057/0766   Pages: 12
Recorded: 06/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARGILL, EDWARD JAMES
Exec Dt:
11/06/2001
2
DAVIES, EVAN L.
Exec Dt:
05/22/2002
3
DONISON, GARY L.
Exec Dt:
11/06/2001
4
KENT, GERALD EDWARD
Exec Dt:
11/06/2001
5
MAXWELL, TERRANCE DEAN
Exec Dt:
11/06/2001
6
WIECEK, BOGUSLAW
Exec Dt:
11/06/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6769499
US20030034178
10180117
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA
CANADA
T5J 3R8
Assignment: 3
Reel/Frame:018908/0191   Pages: 12
Recorded: 02/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARGILL, EDWARD JAMES
Exec Dt:
11/06/2001
2
DONISON, GARY L.
Exec Dt:
11/06/2001
3
KENT, GERALD EDWARD
Exec Dt:
11/06/2001
4
MAXWELL, TERRANCE DEAN
Exec Dt:
11/06/2001
5
WIECEK, BOGUSLAW
Exec Dt:
11/06/2001
6
DAVIES, EVAN L.
Exec Dt:
05/22/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
6TH FLOOR
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7234544
US20040231893
10876661
Correspondence name and address
TERRANCE N. KUHARCHUK
1700, 10235 - 101 STREET
EDMONTON, ALBERTA, CANADA T5J 3G1
Assignment: 4
Reel/Frame:013953/0329   Pages: 15
Recorded: 04/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, EVAN L.
Exec Dt:
04/04/2003
2
CARGILL, EDWARD JAMES
Exec Dt:
03/28/2003
3
DONISON, GARY L.
Exec Dt:
04/03/2003
4
WIECEK, BOGUSLAW
Exec Dt:
03/28/2003
5
LUPIEN, DANIEL P.
Exec Dt:
03/28/2003
6
BOTTOS, RICHARD D.
Exec Dt:
04/09/2003
7
HAY, RICHARD T.
Exec Dt:
03/28/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE, 6TH FLOOR
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7084782
US20040119607
10326388
Correspondence name and address
TERRENCE N. KUHARCHUK
1501 - 10060 JASPER AVENUE
EDMONTON, ALBERTA, CANADA T5J 3R8
Assignment: 5
Reel/Frame:018232/0801   Pages: 19
Recorded: 09/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARGILL, EDWARD JAMES
Exec Dt:
03/28/2003
2
WIECEK, BOGUSLAW
Exec Dt:
03/28/2003
3
LUPIEN, DANIEL P.
Exec Dt:
03/28/2003
4
HAY, RICHARD T.
Exec Dt:
03/28/2003
5
DONISON, GARY L.
Exec Dt:
04/03/2003
6
DAVIES, EVAN L.
Exec Dt:
04/04/2003
7
BOTTOS, RICHARD D.
Exec Dt:
04/09/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
4100 CLINTON DRIVE
6TH FLOOR
HOUSTON, TEXAS 77020-6299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7566235
US20070018848
11453098
Correspondence name and address
TERRENCE N. KUHARCHUK
1700, 10235 - 101 STREET
EDMONTON, ALBERTA, CANADA T5J 3G1
Assignment: 6
Reel/Frame:021706/0211   Pages: 13
Recorded: 10/20/2008
Attorney Dkt #:16463-256
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIES, EVAN L.
Exec Dt:
11/16/2005
2
DONISON, GARY L.
Exec Dt:
11/08/2005
3
WIECEK, BOGUSLAW
Exec Dt:
11/10/2005
4
SAND, BYRON J.
Exec Dt:
11/07/2005
5
LOZINSKY, CLINT P.
Exec Dt:
11/08/2005
6
WONG, DAVID YAN LAP
Exec Dt:
11/08/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PKWY. EAST
BUILDING J., 3RD FLOOR
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7685732
US20080201969
11996628
Correspondence name and address
TERRENCE N. KUHARCHUK
1700, 10235 - 101 SREET N.W.
EDMONTON, ALBERTA, T5J 3G1 CANADA

Search Results as of: 05/24/2024 04:11 PM
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