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IVANO FRANKOVSKIJ Z TONKOGO OR

Overview
  • Total Patents
    34
About

IVANO FRANKOVSKIJ Z TONKOGO OR has a total of 34 patent applications. Its first patent ever was published in 1978. It filed its patents most often in USSR (Union of Socialist Soviet Republics) and Russian Federation. Its main competitors in its focus markets basic materials chemistry are ZAKLADY PRZEMYSLU BARWNIKOW BO, CHEKALIN M A and KAKUYOKAI.

Patent filings in countries

World map showing IVANO FRANKOVSKIJ Z TONKOGO ORs patent filings in countries

Patent filings per year

Chart showing IVANO FRANKOVSKIJ Z TONKOGO ORs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Pigments

Top inventors

# Name Total Patents
#1 Slezko Grigorij F 22
#2 Savenko Vladimir K 18
#3 Belyaev Vladimir L 16
#4 Luchkevich Evgenij R 9
#5 Litvin Boris L 7
#6 Gladilina Kima P 7
#7 Slezko Evgenij G 6
#8 Redej Yurij Yu 5
#9 Berezin Yakov E 5
#10 Ozarkiv Taras T 4

Latest patents

Publication Filing date Title
RU1806180C Detergent for treatment of solid surfaces
RU1817772C Process for preparing 2-chloro-4-nitroaniline
RU1821501C Process for preparing textile bleaching composition
RU1768587C Method of 2-nitro-2-hydroxy-3ъ,5ъ-bis-tret-amylazobenzene synthesis
RU1799884C Method of black tris-azodye synthesis for leather
SU1740390A1 Method for anionic dyes isolation
RU1799883C Method of iron-complex tris-azodye synthesis for leather
SU1730108A1 Method of producing brown acid metal-complex azo-dye
SU1669951A1 Method of making bluing
SU1650675A1 Method for producing of acid brown monoazodye
SU1659440A1 Method for obtaining active vinylsulfonic azo dyes
SU1578162A1 Method of obtaining active copper-containing vinylsulfonic azodyes
SU1719500A1 Method of dyeing natural chrome tanned nappa
SU1659394A1 Method for obtaining 4-acetylnaphthalic anhydride
SU1414846A1 Method of producing 1-aminoethyl-2-heptadecyl-2-imidazolyn
SU1430428A1 Composition for bleaching textile materials
SU1351929A1 Method of obtaining red-violet 44opt luminophor
SU1268570A1 Method of producing sulfochlorides of n-acylaniline or derivatives thereof
SU1210884A1 Continuous reactor=mixer
SU1216671A1 Device for measuring temperature