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:009853/0868   Pages: 3
Recorded: 03/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/20/2000
Application #:
09276357
Filing Dt:
03/25/1999
Title:
PROCESS FOR PURIFYING ALUMINA
Assignor
1
Exec Dt:
03/25/1999
Assignee
1
1105 NORTH MARKET STREET
WILMINGTON, DELAWARE 19801
Correspondence name and address
CYTEC INDUSTRIES INC.
JOSEPH J. MALLON
1937 WEST MAIN STREET, P.O. BOX 60
STAMFORD, CT 06904

Search Results as of: 08/22/2025 10:24 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