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: 3
Patent #:
Issue Dt:
11/18/2014
Application #:
13356539
Filing Dt:
01/23/2012
Publication #:
Pub Dt:
03/14/2013
Inventor:
David J. Elliott
Title:
SYSTEM FOR DELIVERING FRAC WATER AT HIGH PRESSURE
Assignment: 1
Reel/Frame:
027590/0709Recorded: 01/25/2012Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/20/2012
Assignee:
10201 17TH STREET
DAWSON CREEK, B.C., CANADA V1G 4C3
Correspondent:
SUVASHIS BHATTACHARYA
44 MONTGOMERY STREET, EIGHTEENTH FLOOR
SAN FRANCISCO, CA 94104
Assignment: 2
Reel/Frame:
037687/0697Recorded: 02/08/2016Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2015
Assignee:
SUITE 2000, 888 3RD ST. S.W.
CALGARY, CANADA T2P5C5
Correspondent:
BOB NAKANO C/O MCCARTHY TETRAULT LLP
SUITE 4700, BOX 48, 66 WELLINGTON ST. WEST
TORONTO, M5K1E6 CANADA
Assignment: 3
Reel/Frame:
037738/0498Recorded: 02/08/2016Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2016
Assignee:
SUITE 2000,888 3RD ST. S.W.
CALGARY, CANADA T2P5C5
Correspondent:
BOB NAKANO C/O MCCARTHY TETRAULT LLP
SUITE 5300, BOX 48, 66 WELLINGTON ST. WEST
TORONTO, M5K 1E6 CANADA

Search Results as of: 06/18/2024 12:24 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