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

Reel/Frame:012870/0926   Pages: 7
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/13/2004
Application #:
10139304
Filing Dt:
05/06/2002
Title:
ROTARY DRIVEN DRILLING HAMMER
Assignors
1
Exec Dt:
04/30/2002
2
Exec Dt:
04/01/2002
3
Exec Dt:
04/01/2002
Assignee
1
P.O. BOX 66
1959 WEST FIR AVENUE
PERRY, OKLAHOMA 73077
Correspondence name and address
MCKINNEY & STRINGER PC
LAWRENCE F. GRABLE
CORPORATE TOWER
101 NORTH ROBINSON, SUITE 1300
OKLAHOMA CITY, OK 73102

Search Results as of: 06/23/2024 03:21 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