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:009304/0009   Pages: 4
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
06/22/1999
Application #:
08889663
Filing Dt:
07/08/1997
Title:
METHOD FOR PRODUCING HIGH SOLIDS AQUEOUS ACID-RESISTANT CALCIUM CARBONATE SUSPENSIONS AND PRODUCT THEREOF
Assignors
1
Exec Dt:
07/14/1997
2
Exec Dt:
07/14/1997
Assignee
1
SUITE 300
100 MANSELL COURT, EAST
ROSWELL, GEORGIA 30076
Correspondence name and address
ECC INTERNATIONAL INC.
SUZANNE KIKEL
CALGON CENTER
P.O. BOX 1346
PITTSBURGH, PA 15230

Search Results as of: 09/26/2024 08:17 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