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 :
SOPHER, DAVID W.
|
|
Total Assignments:
4
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004179/0995 | |
| Pages: | 1 |
| | Recorded: | 10/24/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06492925
|
|
Correspondence name and address
|
| |
JAMES E. DENNY
|
| |
ASST. GEN. COUN. FOR PATS.
|
| |
U.S. DEPT. OF ENERGY
|
| |
WASHINGTON, DC 20585
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004663/0677 | |
| Pages: | 1 |
| | Recorded: | 02/11/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06818640
|
|
Correspondence name and address
|
| |
RONALD R. REPER
|
| |
C/O SHELL DEVELOPMENT COMPANY
|
| |
PATENTS AND LICENSING
|
| |
P.O. BOX 2463
|
| |
HOUSTON, TX 77001
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 004852/0350 | |
| Pages: | 2 |
| | Recorded: | 04/18/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| P.O. BOX 2463 |
| HOUSTON, TEXAS 77001 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06818639
|
|
Correspondence name and address
|
| |
RONALD R. REPER
|
| |
C/O SHELL DEVELOPMENT COMPANY
|
| |
PATENTS AND LICENSING
|
| |
P.O. BOX 2463
|
| |
HOUSTON, TEXAS 77001
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 004925/0676 | |
| Pages: | 1 |
| | Recorded: | 08/01/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06852857
|
|
Correspondence name and address
|
| |
FRANK R. LA FONTAINE
|
| |
C/O SHELL DEV. CO.,
|
| |
PATENTS & LICENSING
|
| |
P. O. BOX 2463
|
| |
HOUSTON, TX 77001
|
|
Search Results as of:
09/21/2024 05:05 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
|
