Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 004775/0817 | |
| Pages: | 2 |
| | Recorded: | 10/26/1987 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/19/1988
|
Application #:
|
06448764
|
Filing Dt:
|
12/10/1982
|
|
Title:
|
MACROPOROUS ASYMMETRICAL HYDROPHILIC MEMBRANE MADE OF A SYNTHETIC POLYMER
|
|
|
Assignee
|
|
|
|
|
| A CORP. OF GERMANY |
| FRANKFURT/MAIN, GERMANY |
|
|
Correspondence name and address
|
| |
SCHWARTZ, JEFFERY, SCHWAAB,
|
| |
MACK, BLUMENTHAL & EVAN, P.C.
|
| |
SUITE 510, 1800 DIAGONAL ROAD
|
| |
P.O. BOX 299
|
| |
ALEXANDRIA, VIRGINIA 22313-0299
|
Search Results as of:
06/18/2024 10:39 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
|
