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 :
LEON, JOSEPH
|
|
Total Assignments:
3
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004474/0936 | |
| Pages: | 2 |
| | Recorded: | 09/18/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06410926
|
|
Correspondence name and address
|
| |
GLENN A. BUSE
|
| |
MICHAEL, BEST & FRIEDRICH
|
| |
250 EAST WISCONSIN AVE., STE. 2000
|
| |
MILWAUKEE, WI 53202
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004703/0509 | |
| Pages: | 2 |
| | Recorded: | 05/04/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| 77 DRAGON COURT |
| WOBURN, MASSACHUSETTS 01888 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07010358
|
|
Correspondence name and address
|
| |
W. R. GRACE & CO.
|
| |
PATENT DEPARTMENT
|
| |
55 HAYDEN AVENUE
|
| |
LEXINGTON, MA 02173
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 027022/0703 | |
| Pages: | 3 |
| | Recorded: | 10/06/2011 | | |
| Attorney Dkt #: | 323437US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 316, ROUTE DE BAYONNE |
| TOULOUSE, FRANCE 31060 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12067553
|
|
Correspondence name and address
|
| |
OBLON, SPIVAK ET AL.
|
| |
1940 DUKE STREET
|
| |
ALEXANDRIA, VA 22314
|
|
Search Results as of:
05/09/2024 07:32 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
|
