Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 005336/0696 | |
| Pages: | 5 |
| | Recorded: | 06/25/1990 | | |
| Conveyance: | ASSIGNMENT OF A PART OF ASSIGNORS INTEREST |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/24/1990
|
Application #:
|
07363579
|
Filing Dt:
|
06/08/1989
|
|
Title:
|
MAKING POLY(ALKYLENE CARBONATES) OF CONTROLLED MOLECULAR WEIGHT
|
|
|
Assignees
|
|
|
|
|
| 3801 WEST CHESTER PIKE |
| A CORP. OF DE |
| NEWTOWN SQUARE, PENNSYLVANIA 19073 |
|
|
|
|
|
| KASUMIGASEKI BLDG., P.O. BOX 90, 2-5, KASUMIGASEKI 3-CHOME, CHIYODA-KU |
| A CORP. OF JAPAN |
| TOKYO, JAPAN 100 |
|
|
Correspondence name and address
|
| |
RICHARD A. DANNELLS, JR.
|
| |
PATENT ASSISTANT
|
| |
AIR PRODUCTS AND CHEMICALS, INC.
|
| |
ALLENTOWN, PA 18195
|
Search Results as of:
04/29/2024 08:26 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
|
