Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 005431/0409 | |
| Pages: | 2 |
| | Recorded: | 08/30/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/27/1991
|
Application #:
|
07575318
|
Filing Dt:
|
08/30/1990
|
|
Title:
|
POLARIZATION DEVICE
|
|
|
Assignee
|
|
|
|
|
| 555 TECHNOLOGY SQUARE |
| CAMBRIDGE, MASSACHUSETTS |
|
|
Correspondence name and address
|
| |
LAHIVE & COCKFIELD
|
| |
60 STATE ST.
|
| |
BOSTON, MA 02109
|
Search Results as of:
11/11/2024 09:21 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
|
