Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 004903/0352 | |
| Pages: | 5 |
| | Recorded: | 06/23/1988 | | |
| Conveyance: | TO CORRECT HABITAT OF ASSIGNEE IN A PREVIOUSLY RECORDED ASSIGNMENT RECORD AT REEL 4795 FRAMES 660-661 ASSIGNOR HEREBY CONFIRMS THE ENTIRE IN SAID INVENTION TO ASSIGNEE (NEGATIVE CERTIFICATE ATTACHED) |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/13/1988
|
Application #:
|
07116774
|
Filing Dt:
|
11/05/1987
|
|
Title:
|
WELLHEAD HANGER
|
|
|
Assignee
|
|
|
|
|
| 13013 NORTH WEST FREEWAY |
| HARRIS COUNTY |
| HOUSTON, TEXAS 77040 |
|
|
Correspondence name and address
|
| |
VINSON & ELKINS
|
| |
3300 FIRST CITY TOWER
|
| |
1001 FANNIN
|
| |
HOUSTON, TEXAS 77002-6760
|
Search Results as of:
06/27/2024 10:12 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
|
