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WAYNE PIGMENT CORP

Overview
  • Total Patents
    41
About

WAYNE PIGMENT CORP has a total of 41 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets basic materials chemistry, surface technology and coating and materials and metallurgy are PIGMENTAN ANTICORROSIVE PIGMEN, NOF METAL COATINGS EUROP and BEIJING GANGYAN NEW METALLURGY ENG DESIGN CO LTD.

Patent filings per year

Chart showing WAYNE PIGMENT CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sinko John 41
#2 Kendig Martin W 3
#3 Denesha Michael 1

Latest patents

Publication Filing date Title
US2005022693A1 Pigment grade corrosion inhibitor host-guest compositions and procedure
WO02092880A1 Corrosion inhibitor composition applicable for aluminum and steel protection and procedure
US6447594B1 Strontium chromate corrosion inhibitor pigment with reduced solubility
AU1185999A Hybrid pigment grade corrosion inhibitor compositions and procedures
US6139610A Hybrid pigment grade corrosion inhibitor compositions and procedures
WO9845053A1 Stain inhibiting wood sealer
CA2276439A1 Aqueous paint additive for staining inhibition and procedure
US5759705A Stain inhibiting pigment composition
WO9725274A1 Pigment grade corrosion inhibitor hybrid compositions and procedures
US5733666A Aqueous sealer composition for wood surfaces and process
US5558706A Corrosion inhibiting pigment composition
US5529811A Tannin staining and fungus growth inhibitor pigment and manufacturing procedure
US5378446A Corrosion preventive zinc cyanamide and method
US5487779A Corrosion inhibiting pigment composition and method
US5176894A Process for making improved corrosion preventive zinc cyanamide