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:
1
|
Patent #:
|
|
Issue Dt:
|
07/08/1997
|
Application #:
|
08670889
|
Filing Dt:
|
06/26/1996
|
Inventors:
|
DWIGHT D. ERICKSON, LARRY D. MONROE, THOMAS E. WOOD, DAVID M. WILSON
|
Title:
|
METHOD OF MAKING ALPHA ALUMINA-BASED ABRASIVE GRAIN CONTAINING SILICA AND IRON OXIDE
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133 |
|
|
|
MINNESOTA MINING AND MANUFACTURING CO. |
GREGORY D. ALLEN |
OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
P.O. BOX 33427 |
ST. PAUL, MN 55133-3427 |
|
|
Search Results as of:
06/03/2024 04:35 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
|