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:008424/0671   Pages: 2
Recorded: 03/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/22/1997
Application #:
08607861
Filing Dt:
02/27/1996
Title:
USE OF BREAKER CHEMICALS IN GELLED HYDROCARBONS
Assignors
1
Exec Dt:
05/20/1996
2
Exec Dt:
05/09/1996
3
Exec Dt:
05/20/1996
Assignee
1
7705 HIGHWAY 90A
SUGARLAND, TEXAS 77478
Correspondence name and address
NALCO CHEMICAL CO.
ROBERT A. MILLER
ONE NALCO CENTER
NAPERVILLE, IL 60563

Search Results as of: 06/03/2024 03:34 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT