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IGUMNOV SERGEJ MIKHAJLOVICH

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    193,310
About

IGUMNOV SERGEJ MIKHAJLOVICH has a total of 14 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Russian Federation and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets organic fine chemistry, materials and metallurgy and chemical engineering are NIEUWOUDT IZAK, VALUE RECOVERY INC and JIANGSU BEYOND CHEMICALS CO LTD.

Patent filings in countries

World map showing IGUMNOV SERGEJ MIKHAJLOVICHs patent filings in countries
# Country Total Patents
#1 Russian Federation 13
#2 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing IGUMNOV SERGEJ MIKHAJLOVICHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Igumnov Sergej Mikhajlovich 8
#2 Igumnov S M 6
#3 Lekontseva G I 3
#4 Bojko Vladimir Eduardovich 3
#5 Vjazkov Vladimir Arkad Evich 2
#6 Kharitonov V P 2
#7 Prokhorov Aleksej Vladimirovich 1
#8 Pak Z P 1
#9 Gomzjakova O D 1
#10 Kapashin V P 1

Latest patents

Publication Filing date Title
RU2687554C1 Method for producing halogen polyfluorobenzenes
RU2602238C1 2-bromotetrafluoroethyl chlorine sulfate as semi-finished product for synthesis of bromoethyldifluoroacetate, method of its production and method of producing bromoethyldifluoroacetate
RU2602240C1 Reagent for introduction of perfluoro-tert-butyl group, method for production thereof and method for producing perfluoro-tert-butyl-substituted compounds
RU2550139C1 Method for producing trimethyl(trifluoromethyl)silane
RU2399624C1 Fluorine-containing trimethylsilane synthesis method
RU2378246C1 3,3,3-trifluoropropanal synthesis method
RU2372331C1 METHOD OF PRODUCING DI(C1-C6 alkyl)AMINOTRIFLUOROSULFURANES
RU2206499C1 Gaseous nitrogen trifluoride purification method
RU2227052C2 Method of annihilation of poison gasses
RU2189966C1 Method of synthesis of polyfluoroalkanes
RU2179548C2 Method of synthesis of perfluorinated ethers with terminal functional groups
RU2164508C1 Method of preparing polyfluoroaromatic compounds
RU2188187C2 Method of decarboxylation of derivatives of perfluorinated carboxylic acids