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: 1
Patent #:
Issue Dt:
03/17/1998
Application #:
08590747
Filing Dt:
01/24/1996
Inventors:
WILLIAM A. BLIZZARD, JR., DALE E. LANGFORD
Title:
WELLBORE MILLING GUIDE AND METHOD
Assignment: 1
Reel/Frame:
007917/0442Recorded: 04/10/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/04/1996
Exec Dt:
04/02/1996
Assignee:
1360 POST OAK BLVD., STE. 1000
HOUSTON, TEXAS 77056
Correspondent:
GUY MCCLUNG
16690 CHAMPION FOREST DR. #347
SPRING, TX 77379-7023

Search Results as of: 05/27/2024 04:53 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