Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Total Assignments:
1
|
|
Patent #:
|
|
Issue Dt:
|
05/22/1990
|
Application #:
|
07318206
|
Filing Dt:
|
03/03/1989
|
|
Inventors:
|
KATSUYA OKUMURA, FUMIO KURIYAMA, YUKIO MURAI, MANABU TSUJIMURA, HIROSHI SOBUKAWA
|
|
Title:
|
TURBOMOLECULAR PUMP AND METHOD OF OPERATING THE SAME
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST.
|
|
|
|
|
|
|
|
|
|
| ARMSTRONG, NIKAIDO, MARMELSTEIN |
| & KUBOVCIK |
| 1725 K STREET, N.W., SUITE 912 |
| WASHINGTON, DC 20006 |
|
|
Search Results as of:
05/02/2024 05:44 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
|
