Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 005231/0754 | |
| Pages: | 3 |
| | Recorded: | 02/12/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
09/03/1991
|
Application #:
|
07478682
|
Filing Dt:
|
02/12/1990
|
Title:
|
UNIFORM AND HOMOGENEOUS PERMANENT MAGNET POWDERS AND PERMANENT MAGNETS
|
|
Assignee
|
|
|
555 TECHNOLOGY SQUARE |
A CORP. OF MA |
CAMBRIDGE, MASSACHUSETTS 02139 |
|
Correspondence name and address
|
|
WEINGARTEN, SCHURGIN, GAGNEBIN &
|
|
HAYES
|
|
TEN POST OFFICE SQUARE
|
|
BOSTON, MA 02109
|
Search Results as of:
05/21/2024 08:51 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
|