7 Utility Patents
#157 in Buffalo Grove, IL
#11,217 in Illinois
#290,896 in US
#598,480 in the World
Forward Citations = 11
Company Filing History:
Saint-gobain Abrasives, Inc.
Saint-gobain Abrasifs

4. 1 out of 3
Unicorn Abrasives Limited
5. 1 out of 3
Saint-cobain Abrasives Technology Company
where one patent can have more than one assignee
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