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US PEROXYGEN

Overview
  • Total Patents
    11
About

US PEROXYGEN has a total of 11 patent applications. Its first patent ever was published in 1981. It filed its patents most often in United States, EPO (European Patent Office) and Canada. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and organic fine chemistry are WILL GUNTHER, WILL G and YIXING DANSEN TECH CO LTD.

Patent filings in countries

World map showing US PEROXYGENs patent filings in countries
# Country Total Patents
#1 United States 6
#2 EPO (European Patent Office) 4
#3 Canada 1

Patent filings per year

Chart showing US PEROXYGENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Peterson David 4
#2 Lewis Roger N 3
#3 Muenchow John R 3
#4 Pastorino Ronald L 3
#5 Halle Reidar 2
#6 Bock Lawrence A 1
#7 Sterling Gary P 1

Latest patents

Publication Filing date Title
US4623478A Composition and method for making foamed polyester resin
US4617324A Acetylenic di(t-amyl peroxide) cross-linking/blowing agents for polyethylene
EP0182113A1 Co-initiator composition and process for P-methylstyrene polymerization
US4600727A Composition and method for making foamed polyester resin
US4429092A Room temperature polymerization of acrylate monomers with peroxyesters
US4372877A Di(acylperoxy)-1,4-cyclohexane dimethanol-bis-carbonates
US4330495A Novel method of crosslinking/foaming of low density polyethylene using linear peroxyketals