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CL IND INC

Overview
  • Total Patents
    12
About

CL IND INC has a total of 12 patent applications. Its first patent ever was published in 1980. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets macromolecular chemistry and polymers, materials and metallurgy and organic fine chemistry are BORDEN UK LTD, BENGBU HONGAN PREC MACHINERY CO LTD and ASHLAND SUEDCHEMIE KERNFEST.

Patent filings in countries

World map showing CL IND INCs patent filings in countries

Patent filings per year

Chart showing CL IND INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Woodson Wayne D 10
#2 Stewart Patrick H 3
#3 Stewart Patrick Hall 1
#4 Kelley Brian D 1
#5 Woodson Wayne Dale 1

Latest patents

Publication Filing date Title
US4761441A Acid-curable compositions comprising mixtures of furan and epoxy resins and use in preparing formed, shaped, filled bodies
US4529807A Furfuryl esters and resins
ZA8305532B Curable epoxy resin compositions and use in preparing formed,shaped,filled bodies
US4478962A Binder compositions comprising furfuryl ester and furfuryl ester-furuyl alcohol combinations
US4481310A Furfuryl esters and resins
US4518723A Curable epoxy resin compositions and use in preparing formed, shaped, filled bodies
US4448234A Method for forming sand cores and molds
EP0051485A1 Catalyst/resin precursor or prepolymer composition
US4396526A Organic hydroperoxide catalyst system
US4287092A Acid catalysis of resin foundry binders