35 Utility Patents
#56 in Naperville, IL
#1,206 in Illinois
#37,308 in US
#71,487 in the World
Forward Citations = 546
Company Filing History:

Liquid Carbonic Corporation
Praxair, Inc.
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#56 in Naperville, IL
#1,206 in Illinois
#37,308 in US
#71,487 in the World
Company Filing History:

Get your Inventor Badge Today