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

Assignee Name : GASFRAC ENERGY SERVICES INC.
Total Assignments: 14
Assignment: 1
Reel/Frame:025565/0944   Pages: 2
Recorded: 12/23/2010
Attorney Dkt #:LAMA129155
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/21/2008
Assignee
1
304-8TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 1C2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11681737
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 2
Reel/Frame:021845/0984   Pages: 2
Recorded: 11/17/2008
Attorney Dkt #:LAMA131840
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2008
2
Exec Dt:
11/10/2008
Assignee
1
101-6TH AVENUE S.W., SUITE 850
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12203072
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 3
Reel/Frame:022415/0005   Pages: 2
Recorded: 03/18/2009
Attorney Dkt #:LAMA-1-32378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2009
2
Exec Dt:
03/10/2009
Assignee
1
101 - 6TH AVENUE SW
SUITE 850
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12345531
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 4
Reel/Frame:022415/0463   Pages: 2
Recorded: 03/18/2009
Attorney Dkt #:LAMA-1-32377
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2009
Assignee
1
101 - 6TH AVENUE SW
SUITE 850
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12345577
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 5
Reel/Frame:023820/0454   Pages: 2
Recorded: 01/20/2010
Attorney Dkt #:LAMA132268
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2009
Assignee
1
SUITE 850, 101 - 6 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12325968
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 6
Reel/Frame:026227/0696   Pages: 2
Recorded: 05/04/2011
Attorney Dkt #:LAMA136197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2009
Assignee
1
101 6 AVENUE SW, SUITE 850
CALGARY, AB, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13057275
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 7
Reel/Frame:026240/0070   Pages: 2
Recorded: 05/06/2011
Attorney Dkt #:LAMA136197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2009
Assignee
1
101 6 AVENUE SW, SUITE 850
CALGARY, AB, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13057275
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 8
Reel/Frame:030517/0299   Pages: 2
Recorded: 05/30/2013
Attorney Dkt #:LAMA140404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2009
Assignee
1
SUITE 850, 101 - 6 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13701821
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 9
Reel/Frame:023824/0274   Pages: 2
Recorded: 01/21/2010
Attorney Dkt #:LAMA134044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/13/2009
Assignee
1
SUITE 850, 101 - 6TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12609893
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 10
Reel/Frame:030517/0373   Pages: 2
Recorded: 05/30/2013
Attorney Dkt #:LAMA140404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/12/2010
Assignee
1
SUITE 850, 101 - 6TH AVENUE SW
CALGARY, ALBERTA, CANADA T2P 3P4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13701821
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 11
Reel/Frame:028855/0653   Pages: 3
Recorded: 08/27/2012
Attorney Dkt #:LAMA139479
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2012
2
Exec Dt:
06/08/2012
Assignee
1
SUITE 1900, 801 - 6 AVENUE SW
CALGARY, ALBERTA, CANADA T2P 3W2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13471279
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 12
Reel/Frame:030000/0793   Pages: 2
Recorded: 03/14/2013
Attorney Dkt #:LAMA140940
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2013
Assignee
1
SUITE 1900, 801 - 6 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3W2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13822966
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 13
Reel/Frame:031681/0075   Pages: 3
Recorded: 11/26/2013
Attorney Dkt #:LAMA141264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2013
2
Exec Dt:
11/25/2013
Assignee
1
SUITE 1900, 801-6 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3W2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13894278
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 14
Reel/Frame:031848/0954   Pages: 3
Recorded: 12/26/2013
Attorney Dkt #:LAMA143509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2013
2
Exec Dt:
12/11/2013
Assignee
1
SUITE 1900, 801 - 6 AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3W2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14103622
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347

Search Results as of: 06/06/2024 10:40 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