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:
3
|
Patent #:
|
|
Issue Dt:
|
09/07/1999
|
Application #:
|
08898957
|
Filing Dt:
|
07/23/1997
|
Inventors:
|
ICHIRO TERADA, YOSHIAKI HIGUCHI, HARUHISA MIYAKE, KAZUO UMEMURA
|
Title:
|
HETEROGENEOUS ION EXCHANGE MEMBRANE AND PROCESS FOR ITS PRODUCTION
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
1-2, MARUNOUCHI 2-CHOME |
CHIYODA-KU, TOKYO 100, JAPAN |
|
|
|
OBLON, SPIVAK, MCCLELLAND ET AL. |
NORMAN F. OBLON |
FOURTH FLOOR |
1755 JEFFERSON DAVIS HIGHWAY |
ARLINGTON, VA 22202 |
|
|
Assignment:
2
|
|
|
|
CHANGE OF CORPORATE ADDRESS
|
|
|
|
|
|
12-1, YURAKUCHO 1-CHOME CHIYODA-KU |
TOKYO, JAPAN |
|
|
|
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL |
MARVIN J. SPIVAK |
FOURTH FLOOR |
1755 JEFFERSON DAVIS HIGHWAY |
ARLINGTON, VIRGINIA 22202 |
|
|
Assignment:
3
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
3239 DUNDAS STREET WEST |
OAKVILLE, ONTARIO, CANADA L6M 4B2 |
|
|
|
OBLON, SPIVAK, ET AL. |
1940 DUKE STREET |
ALEXANDRIA, VA 22314 |
|
|
Search Results as of:
04/29/2024 03:24 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
|