Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 005903/0913 | |
| Pages: | 4 |
| | Recorded: | 11/12/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
03/17/1992
|
Application #:
|
07653476
|
Filing Dt:
|
02/11/1991
|
Title:
|
CONTROL OF SCALE IN AQUEOUS SYSTEMS USING CERTAIN PHOSPHONOMETHYL AMINE OXIDES
|
|
Assignee
|
|
|
1114 AVENUE OF THE AMERICAS |
NEW YORK, NEW YORK 10036 |
|
Correspondence name and address
|
|
JAMES P. BARR
|
|
W. R. GRACE & CO.-CONN.
|
|
7379 ROUTE 32
|
|
COLUMBIA, MD 21044
|
Search Results as of:
05/25/2024 05:06 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
|