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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
02/25/2003
Application #:
09566874
Filing Dt:
05/08/2000
Inventors:
Sameer B. Agarwal, Phillip W. Carter, Martin J. Coffey
Title:
METHOD AND COMPOSITION FOR DISPERSING HYDROPHOBIC PARTICLES IN AQUEOUS SUSPENSIONS
Assignment: 1
Reel/Frame:
010807/0432Recorded: 05/08/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2000
Exec Dt:
04/05/2000
Exec Dt:
04/05/2000
Assignee:
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Correspondent:
NALCO CHEMICAL COMPANY
MICHAEL B. MARTIN
PATENT AND LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:
013011/0582Recorded: 05/29/2002Pages: 18
Conveyance:
CHANGE OF NAME & ADDRESS
Assignor:
Exec Dt:
03/19/2001
Assignee:
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Correspondent:
ONDEO NALCO COMPANY
THOMAS M. BREININGER
ONDEO NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198

Search Results as of: 09/22/2024 06:02 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