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STANCAL ASPHALT & BITUMULS COM

Overview
  • Total Patents
    11
About

STANCAL ASPHALT & BITUMULS COM has a total of 11 patent applications. Its first patent ever was published in 1944. It filed its patents most often in United States. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are UNITED PRODUCTS CORP OF AMERIC, COLLARDON LOUIS and AGRASHELL INC.

Patent filings in countries

World map showing STANCAL ASPHALT & BITUMULS COMs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing STANCAL ASPHALT & BITUMULS COMs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mccoy Paul E 8
#2 Thompson Lyndon G 2
#3 Buckley Walter D 2
#4 Smith George S 1
#5 Manzer Donald N 1
#6 Gardiner Earl E 1
#7 Wooster Leonard C 1
#8 Watts Vilas E 1

Latest patents

Publication Filing date Title
US2481374A Bituminous emulsion
US2512580A Slow-setting bituminous emulsions
US2483836A Emulsion product and process of making
US2552900A Method of coating wood
US2483806A Waterproof concrete composition
US2509574A Bituminous emulsions
US2506339A Method of preparing an adhesive by mixing a rubber latex, filler, and a bituminous emulsion
US2481323A Bituminous emulsions and the like
US2483835A Quick-breaking emulsions having increased adhesion to mineral aggregate
US2481322A Stabilized bituminous emulsion
US2489170A Adhesive composition for paper