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ZEON CHEMICALS INC

Overview
  • Total Patents
    12
About

ZEON CHEMICALS INC has a total of 12 patent applications. Its first patent ever was published in 1988. It filed its patents most often in Canada, EPO (European Patent Office) and United States. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and surface technology and coating are NANOPACK INC, MITSUBISHI POLYESTER FILM CORP and ASAHI KAGAKU KOGYO CO LTD.

Patent filings in countries

World map showing ZEON CHEMICALS INCs patent filings in countries
# Country Total Patents
#1 Canada 5
#2 EPO (European Patent Office) 4
#3 United States 2
#4 Japan 1

Patent filings per year

Chart showing ZEON CHEMICALS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lenczyk John P 5
#2 Flecksteiner Richard J 3
#3 Manley Paul E 3
#4 Jorgensen August H Jr 3
#5 Angal Jayant R 3
#6 Kliever Leland B 3
#7 Umetsu Kiyonori 2
#8 Kliever L Bruce 2
#9 Seil Donald A 2
#10 Hayashi Sachio 2

Latest patents

Publication Filing date Title
CA2234925A1 Method and composition for inhibiting mold fouling
CA2196507A1 Non-agglomerating elastomeric particles
US5894051A Polyamide and acrylic rubber manufactured products and process for their preparation
CA2194652A1 Peroxide-cured blends of polyacrylate and partially hydrogenated nitrile rubbers
CA2181103A1 Non-agglomerating elastomeric particles
US5589550A Peroxide-cured polyacrylates