9 Utility Patents
#1 in Gadsden, AL
#568 in Alabama
#223,676 in US
#455,789 in the World
Forward Citations = 8
Company Filing History:
Calcean Minerals and Materials, LLC

where one patent can have more than one assignee
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#1 in Gadsden, AL
#568 in Alabama
#223,676 in US
#455,789 in the World
Company Filing History:

Get your Inventor Badge Today