Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 006538/0362 | |
| Pages: | 3 |
| | Recorded: | 05/03/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/22/1994
|
Application #:
|
08056642
|
Filing Dt:
|
05/03/1993
|
|
Title:
|
AUGER HEAD ASSEMBLY AND METHOD OF DRILLING HARD EARTH FORMATIONS
|
|
|
Assignee
|
|
|
|
|
| 710 ZWISSIG WAY |
| UNION CITY, CALIFORNIA 94587 |
|
|
Correspondence name and address
|
| |
HARRY J. MACEY
|
| |
TOWNSEND AND TOWNSEND KHOURIE AND CREW
|
| |
20TH FLOOR, STEUART STREET TOWER
|
| |
ONE MARKET PLAZA
|
| |
SAN FRANCISCO, CA 94105-1492
|
Search Results as of:
05/23/2024 09:01 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
|
