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 > Trademark Query
Trademark Assignment Details

Reel/Frame:0811/0425   Pages: 5
    Recorded: 09/06/1991
Conveyance: ASSIGNS THE ENTIRE INTEREST AND THE GOODWILL
Total properties: 2
1
Serial #:
Filing Dt:
07/27/1956
Reg #:
Reg. Dt:
05/21/1957
Mark:
THE PETROLEUM ENGINEER
2
Serial #:
Filing Dt:
09/03/1985
Reg #:
Reg. Dt:
04/29/1986
Mark:
DRILLING
Assignor
1
Exec Dt:
02/01/1991
Entity Type:
CORPORATION
Citizenship:
NEW YORK
Assignee
1
1900 GRANT STREET, SUITE 400
DENVER, COLORADO 80203
Entity Type:
CORPORATION
Citizenship:
COLORADO
Correspondence name and address
HOLME ROBERT & OWEN
DENVER TECHNOLOGICAL CENTER
SUITE 900
8400 EAST PRENTICE AVENUE
ENGLEWOOD, COLORADO 80155-6569

Search Results as of: 05/01/2024 05:04 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