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:
04/01/1986
Application #:
06499117
Filing Dt:
05/27/1983
Inventor:
JOSEPH U. MESSENGER
Title:
WELL SERVICING AGENTS AND PROCESSES
Assignment: 1
Reel/Frame:
004329/0328Recorded: 11/19/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/01/1984
Assignee:
Correspondent:
WILLIAM D. JACKSON
RICHARDS, HARRIS & MEDLOCK
2900 ONE MAIN PLACE
DALLAS, TX 75250
Assignment: 2
Reel/Frame:
007526/0440Recorded: 06/19/1995Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/05/1995
Assignee:
5500 NORTHWEST CENTRAL DRIVE
HOUSTON, TEXAS 77092
Correspondent:
FELSMAN, BRADLEY, GUNTER & DILLON, LLP
CHARLES D. GUNTER, JR.
2600 CONTINENTAL PLAZA
777 MAIN STREET
FORT WORTH, TX 76102

Search Results as of: 06/23/2024 12:55 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