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POLY WALL INT INC

Overview
  • Total Patents
    12
About

POLY WALL INT INC has a total of 12 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets surface technology and coating, basic materials chemistry and materials and metallurgy are KEIMFARBEN GMBH & CO KG, TNEMEC COMPANY INC and DANCOR INC.

Patent filings in countries

World map showing POLY WALL INT INCs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Australia 2
#3 Canada 2
#4 WIPO (World Intellectual Property Organization) 2

Patent filings per year

Chart showing POLY WALL INT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gaveske John H 12

Latest patents

Publication Filing date Title
US6025032A Method and composition for waterproofing
US5736197A Method of waterproofing rigid structural materials
WO9704882A1 Chemically resistant coating for concrete and masonry structures
CA2175740A1 Method of waterproofing rigid structural materials
US5576065A Multilayered system for waterproofing rigid structural materials
CA2085940A1 Method of waterproofing rigid structural materials