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UNION STARCH & REFINING COMPAN

Overview
  • Total Patents
    32
About

UNION STARCH & REFINING COMPAN has a total of 32 patent applications. Its first patent ever was published in 1934. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets foods and drinks, machines and basic materials chemistry are WIENER & CO APPARATENBOUW BV, MARYLAND BAKING COMPANY INC and RACINE CONFECTIONERS MACHINERY.

Patent filings in countries

World map showing UNION STARCH & REFINING COMPANs patent filings in countries
# Country Total Patents
#1 United States 21
#2 United Kingdom 8
#3 Germany 3

Patent filings per year

Chart showing UNION STARCH & REFINING COMPANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cleland James E 9
#2 Longenecker Joseph B 7
#3 Fetzer Walter R 4
#4 Longenecker Joseph Bender 3
#5 Edwin Cleland James 3
#6 Roy Meyer Alvin Le 2
#7 Grossi Frank X 2
#8 King Philo R 1
#9 William Evans James 1
#10 Reese Shively Lyman 1

Latest patents

Publication Filing date Title
US2902393A Isolating caramel coloring compounds from caramelized sugars
GB809747A Caramel colour manufacture
GB797256A Coloured food product
US2873193A Method of isolating caramel color values
US2784118A Caramel color manufacture
US2841499A Colored food product and method of making the same
US2893166A Stabilized soil and method of producing it with quaternary nitrogen salt
GB759963A Caramel color manufacture
US2701768A Manufacture of high tinctorial power caramel color and the resulting product
GB696736A Caramel color manufacture
GB698105A Isolating caramel colouring compounds
US2651577A Method of producing a caramel color of high tinctorial power in the form of solid particles or a dry powder
US2651576A Caramel color compositions
US2637655A Isolating caramel coloring compounds
US2587596A Hydrolysis process
US2582261A Caramel color manufacture
GB685376A Protein hydrolysis product
US2533221A Caramel color separation
US2610930A Noncrystallizing corn sugar process
GB594845A Manufacture of dehydrated coffee