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ESCHEM INC

Overview
  • Total Patents
    15
About

ESCHEM INC has a total of 15 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets macromolecular chemistry and polymers, basic materials chemistry and machines are SARTOMER TECHNOLOGY CO INC, BOSTIK FINDLEY SA and ADVANCED CHEMISTRY AND TECHNOL.

Patent filings in countries

World map showing ESCHEM INCs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 4
#3 United Kingdom 1

Patent filings per year

Chart showing ESCHEM INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Werber Gerhardt P 5
#2 Maxwell Gary A 3
#3 Bodouroglou John 2
#4 Steele Gerald H 2
#5 Schure Ralph M 2
#6 Bildusas Leon L 2
#7 Lewis Morton 1
#8 Rohrer John F 1

Latest patents

Publication Filing date Title
US4960295A Two-shot hot-melt bookbinding
US4569977A Anaerobic adhesives
US4530988A Anaerobic adhesives
US4500021A Resealable articles and process
US4508773A Paper product and glue therefor
US4457800A Stabilization of epoxy systems in non-flammable solvents
CA1223999A Anaerobic adhesives
US4388426A Stabilization of epoxy systems in non-flammable solvents
US4431787A Anaerobic adhesives
US4399249A Resealable pressure sensitive adhesives and products
US4302570A Reactive plasticizer for anaerobic adhesives