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 :
POON, STEPHEN S. C.
|
|
Total Assignments:
4
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004258/0082 | |
| Pages: | 2 |
| | Recorded: | 03/06/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| ST. PAUL, MINNESOTA 55133 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06586770
|
|
Correspondence name and address
|
| |
DONALD M. SELL
|
| |
3M COMPANY, OFC OF PATENT COUNSEL
|
| |
P. O. BOX 33427
|
| |
ST. PAUL, MN 55133
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004258/0474 | |
| Pages: | 1 |
| | Recorded: | 03/06/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06586767
|
|
Correspondence name and address
|
| |
DONALD M. SELL
|
| |
3M COMPAY, OFC. OF PATENT COUNSEL
|
| |
P. O. BOX 33427
|
| |
ST. PAUL, MN 55133
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 004241/0721 | |
| Pages: | 2 |
| | Recorded: | 03/12/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06588913
|
|
Correspondence name and address
|
| |
DONALD M. SELL
|
| |
3M CO., OFC. OF PAT. COUNSEL
|
| |
P. O. BOX 33427
|
| |
ST. PAUL, MN 55133
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 004892/0613 | |
| Pages: | 5 |
| | Recorded: | 05/31/1988 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| P. O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07200665
|
|
Correspondence name and address
|
| |
MARK A. LITMAN
|
| |
P.O. BOX 33427
|
| |
ST. PAUL, MINNESOTA 55133-3427
|
|
Search Results as of:
06/14/2024 05:46 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
|
