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 :
THOMPSON, DOUGLAS K.
|
|
Total Assignments:
4
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004112/0753 | |
| Pages: | 1 |
| | Recorded: | 03/31/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06480831
|
|
Correspondence name and address
|
| |
SAUL SCHWARTZ
|
| |
GEN. MOTORS CORP.
|
| |
PATENT SECTION, P.O. BOX 33114
|
| |
DETROIT, MI 48232
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004186/0939 | |
| Pages: | 1 |
| | Recorded: | 10/19/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06543492
|
|
Correspondence name and address
|
| |
SAUL SCHWARTZ
|
| |
GENERAL MOTORS CORP.
|
| |
PATENT SECTION
|
| |
P. O. BOX 33114
|
| |
DETROIT, MI 48232
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 004975/0373 | |
| Pages: | 1 |
| | Recorded: | 10/31/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07264576
|
|
Correspondence name and address
|
| |
SAUL SCHWARTZ
|
| |
GENERAL MOTORS CORPORATION
|
| |
PATENT SECTION
|
| |
P. O. BOX 33114
|
| |
DETROIT, MI 48232
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 006646/0512 | |
| Pages: | 2 |
| | Recorded: | 08/06/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07960990
|
|
Correspondence name and address
|
| |
PHILIP M. PIPPENGER
|
| |
PATENT AND TRADEMARK DIVISION
|
| |
ETHYL CORPORATION
|
| |
451 FLORIDA BOULEVARD
|
| |
BATON ROUGE, LA 70801
|
|
Search Results as of:
05/27/2024 07:53 PM
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
|
