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MARINE COLLOIDS INC

Overview
  • Total Patents
    93
About

MARINE COLLOIDS INC has a total of 93 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets macromolecular chemistry and polymers, foods and drinks and measurement are W & R BALSTON LTD, HEPMARIN AS and LEO HERBERT T.

Patent filings in countries

World map showing MARINE COLLOIDS INCs patent filings in countries

Patent filings per year

Chart showing MARINE COLLOIDS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Moirano Arthur L 11
#2 Renn Donald W 9
#3 Stancioff Dimitri J 8
#4 Blethen John 7
#5 Glabe Elmer F 6
#6 Renn D 6
#7 Foster Stanley E 5
#8 Jertson Earl C 5
#9 Saravis C 3
#10 Guiseley K 3

Latest patents

Publication Filing date Title
GB1500464A Applying reagent to molecular separation media and device therefor
ES428899A1 Procedure to manufacture an oil filling material. (Machine-translation by Google Translate, not legally binding)
FR2226120A1 Stabiliser for protein rich acidified yogurt - contg. carob gum with kappa-carraghenane or other gums
US3975162A Applying reagent to medium and device therefor
US3875044A Hydratable gel sheets
US3966897A Medium for use in bioassay and method of using same
US3922432A Medium for separation processes
US3878100A Separation medium
US3837960A Method of making hydratable gel sheets
US3764513A Electrophoresis chamber
US3855846A Sample applicator
ZA7202242B Modified agarose and agar and method of making same
US3849395A Degraded modified seaweed extractive and compositions containing same and their production
US3720659A Sulfated gums and method of producing same
GB1335564A Sulphated gums and method of producing same
FR2112587A5 Sulphatisation of carbohydrate rubber (polysaccharides)- - without appreciable modification of molecular structure
CA943033A Production of thixotropic gels and composition therefor
CA930358A Sulfated gums and method of producing same
CH548790A Prepn of dried agarose gel used in molecular - sieve chromatography
FR2086541A5 Prepn of dried agarose gel used in molecular - sieve chromatography