Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
ALWORTH, CHARLES W.
|
Total Assignments:
3
|
Assignment:
1
|
|
|
Reel/Frame: | 004309/0531 | |
| Pages: | 1 |
| | Recorded: | 10/03/1984 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
P.O. BOX 1267 |
PONCA CITY,, OKLAHOMA 74601 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06582619
|
Correspondence name and address
|
|
ROBERY M. HESSIN
|
|
LANEY, DOUGHERTY, HESSIN & BEAVERS
|
|
SUITE 900, 101 PARK AVENUE
|
|
OKLAHOMA CITY, OK 73102
|
|
Assignment:
2
|
|
|
Reel/Frame: | 004696/0433 | |
| Pages: | 1 |
| | Recorded: | 02/06/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
A CORP. OF DE |
PONCA CITY, OKLAHOMA |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07011954
|
Correspondence name and address
|
|
CONOCO INC.
|
|
COAL RESEARCH DIVISION
|
|
4000 BROWNSVILLE ROAD
|
|
LIBRARY, PA 15129
|
|
Assignment:
3
|
|
|
Reel/Frame: | 005002/0367 | |
| Pages: | 1 |
| | Recorded: | 01/11/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Assignee
|
|
|
1000 SOUTH PINE |
PONCA CITY, OKLAHOMA 74603 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07295862
|
Correspondence name and address
|
|
C. R. SCHUPBACH
|
|
PATENT AND LICENSING DIVISION
|
|
CONOCO INC.
|
|
P. O. BOX 1267
|
|
PONCA CITY, OK 74603
|
|
Search Results as of:
09/25/2024 06:54 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
|