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

Total Assignments: 5
Patent #:
Issue Dt:
03/13/2018
Application #:
13577003
Filing Dt:
11/16/2012
Publication #:
Pub Dt:
03/07/2013
Inventors:
Denis Rousseau, Richard Havinga, Jeremy Myers
Title:
SYSTEM AND METHOD FOR CONDUCTING DRILLING AND CORING OPERATIONS
Assignment: 1
Reel/Frame:
037963/0301Recorded: 03/14/2016Pages: 14
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/10/2016
Exec Dt:
03/10/2016
Exec Dt:
03/10/2016
Exec Dt:
03/10/2016
Assignee:
1700 LINCOLN ST.
THIRD FLOOR, MAC C7300-033
DENVER, COLORADO 80203
Correspondent:
JENNIFER NECAS, ESQ.
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 2
Reel/Frame:
039003/0870Recorded: 06/24/2016Pages: 18
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/23/2016
Assignees:
9805 KATY FREEWAY
SUITE 650
HOUSTON, TEXAS 77024
9805 KATY FREEWAY
SUITE 650
HOUSTON, TEXAS 77024
9805 KATY FREEWAY
SUITE 650
HOUSTON, TEXAS 77024
9805 KATY FREEWAY
SUITE 650
HOUSTON, TEXAS 77024
9805 KATY FREEWAY
SUITE 650
HOUSTON, TEXAS 77024
Correspondent:
BRACEWELL LLP
1251 AVENUE OF THE AMERICAS
49TH FLOOR
NEW YORK, NY 10020
Assignment: 3
Reel/Frame:
051646/0396Recorded: 01/28/2020Pages: 3
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/26/2019
Exec Dt:
04/01/2019
Assignee:
1000, 333-7TH AVE SW
CALGARY, CANADA T2P 2Z1
Correspondent:
ERIN J. WERNER
1800 AUGUSTA DRIVE, SUITE 220
HOUSTON, TX 77057
Assignment: 4
Reel/Frame:
051646/0432Recorded: 01/28/2020Pages: 2
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/23/2019
Assignee:
6363 SOUTH FIDDLERS GREEN CIRCLE, SUITE 800
GREENWOOD VILLAGE, COLORADO 80111
Correspondent:
ERIN J. WERNER
1800 AUGUSTA DRIVE, SUITE 220
HOUSTON, TX 77057
Assignment: 5
Reel/Frame:
051675/0257Recorded: 01/30/2020Pages: 4
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/11/2019
Exec Dt:
09/09/2019
Assignee:
888 - 3RD STREET S.W.
CALGARY, CANADA T2P 5C5
Correspondent:
ERIN J. WERNER
1800 AUGUSTA DRIVE, SUITE 220
HOUSTON, TX 77057

Search Results as of: 05/16/2024 04:27 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