4 Utility Patents
#95 in Langhorne, PA
#18,230 in Pennsylvania
#481,911 in US
Forward Citations = 14
Company Filing History:
Presperse Corporation
Elementis Specialties, Inc.
R.p. Scherer North America
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#95 in Langhorne, PA
#18,230 in Pennsylvania
#481,911 in US
Company Filing History:
Get your Inventor Badge Today