skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:050078/0402   Pages: 6
Recorded: 08/16/2019
Attorney Dkt #:ECL N11132.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
01/11/2022
Application #:
16523642
Filing Dt:
07/26/2019
Publication #:
Pub Dt:
01/30/2020
Title:
SALT-TOLERANT, FAST-DISSOLVING, WATER-SOLUBLE RHEOLOGY MODIFIERS
Assignors
1
Exec Dt:
07/03/2019
2
Exec Dt:
07/10/2019
3
Exec Dt:
07/10/2019
4
Exec Dt:
07/16/2019
5
Exec Dt:
08/16/2019
Assignee
1
1 ECOLAB PLACE
ST. PAUL, MINNESOTA 55102
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105

Search Results as of: 09/22/2024 09:50 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT