18 Utility Patents
#86 in Baton Rouge, LA
#200 in Louisiana
#98,664 in US
#195,277 in the World
Forward Citations = 71
Company Filing History:
Ethyl Corporation

Nelson Research & Development Company
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#86 in Baton Rouge, LA
#200 in Louisiana
#98,664 in US
#195,277 in the World
Company Filing History:

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