Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 027523/0442 | |
| Pages: | 5 |
| | Recorded: | 01/12/2012 | | |
| Attorney Dkt #: | 13156*453 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/06/2017
|
Application #:
|
13302593
|
Filing Dt:
|
11/22/2011
|
|
Publication #:
|
|
Pub Dt:
|
05/24/2012
| | | | |
|
Title:
|
Copolymers Comprising Carboxylic Acid Groups, Sulfo Groups and Polyalkylene Oxide Groups as a Scale-Inhibiting Additive to Washing and Cleaning Products
|
|
|
Assignees
|
|
|
|
|
| ----- |
| LUDWIGSHAFEN, GERMANY 67056 |
|
|
|
|
|
| ----- |
| DUSSELDORF, GERMANY 40191 |
|
|
Correspondence name and address
|
| |
ASHLEY I. PEZZNER
|
| |
1007 NORTH ORANGE STREET
|
| |
P.O. BOX 2207
|
| |
WILMINGTON, DE 19899
|
Search Results as of:
05/17/2024 08:55 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
|
