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: 2
Patent #:
Issue Dt:
10/06/2015
Application #:
12955478
Filing Dt:
11/29/2010
Publication #:
Pub Dt:
05/31/2012
Inventors:
Daniel John Robson, Paul Allan Sibbald, Laurier E. Comeau, Christopher Konschuh
Title:
Reamer
Assignment: 1
Reel/Frame:
025427/0981Recorded: 11/29/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/24/2010
Exec Dt:
11/24/2010
Exec Dt:
11/26/2010
Exec Dt:
11/24/2010
Assignee:
946 55 AVENUE N.E.
CALGARY, ALBERTA, CANADA T2E 6Y4
Correspondent:
WONG CABELLO
20333 SH 249, SUITE 600
HOUSTON, TX 77070
Assignment: 2
Reel/Frame:
063115/0577Recorded: 03/16/2023Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/08/2022
Assignee:
6221 41 ST
LEDUC, CANADA T9E 0V7
Correspondent:
SCHAFER IP LAW
P.O. BOX 230081
HOUSTON, TX 77223

Search Results as of: 06/19/2024 07:14 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