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SHEPHERD COLOR CO

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    29,333
  • Filing trend
    ⇩ 85.0%
About

SHEPHERD COLOR CO has a total of 79 patent applications. It decreased the IP activity by 85.0%. Its first patent ever was published in 2003. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and macromolecular chemistry and polymers are SACHTLEBEN PIGMENTS OY, THANN & MULHOUSE and TITANIUM PIGMENT CO INC.

Patent filings per year

Chart showing SHEPHERD COLOR COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Boocock Simon 14
#2 Yuhasz William M 14
#3 Comstock Matthew C 13
#4 Smith Andrew E 12
#5 Boocock Simon K 9
#6 Musick Michael D 7
#7 Hillegass Mary Elizabeth 6
#8 Yuhasz William Michael 6
#9 Beier Christopher Wade 6
#10 Trojan Miroslav 6

Latest patents

Publication Filing date Title
US2019203053A1 PIGMENTS BASED ON LiSbO3 AND LiNbO3 RELATED STRUCTURES
AU2017259957A1 Pink and violet pigments comprising antimony and/or niobium oxide(s) that display heat stability, resistance to acidic conditions, and good lightfastness
EP3365282A1 Red and red-shade violet inorganic oxide materials containing cobalt
US2016319097A1 Chromium-free near-infrared reflecting delafossite pigments
CA2981073A1 Uv-absorbing nanocrystal containing composite
US2018194641A1 Uv-absorbing nanocrystal containing composite
KR20170080673A PIGMENTS BASED ON LiSbO₃AND LiNbO₃RELATED STRUCTURES
US2015291778A1 Core-shell composite inorganic metal oxides and method of preparing for prevention of thermal oxidative degradation in polymer and resin compositions
CN105189360A Pigments of simultaneously substituted pyrochlore and related structures
AU2012279097A1 Low-loading titanate inorganic pigments for use in infrared reflective colors
AU2011264994A1 Substituted tin niobium oxide pigments
AU2008302415A1 Corrosion inhibitor material based on Permanganate sodalite, primer composition and coated metal
AU2008302416A1 Non-chromate corrosion inhibitor formulas based on highly crystalline hydrotalcite analogs
WO2008118950A2 Non-chromate corrosion inhibitor formulas based on zirconium vanadium
US2006216513A1 Core-shell composite inorganic pigments and method of preparation for crystallizable glass frit compositions
US2006172876A1 Durable functional glass enamel coating for automotive applications
US2006025298A1 Durable glass and glass enamel composition for glass coatings
US6758894B1 Strontium iron manganese black pigment