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LABATE M D

Overview
  • Total Patents
    78
About

LABATE M D has a total of 78 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Canada, United States and United Kingdom. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and thermal processes are OEST & CIE GEORG, BEVEROLFABRIEKEN and WEINHOLD HARRI.

Patent filings in countries

World map showing LABATE M Ds patent filings in countries
# Country Total Patents
#1 Canada 39
#2 United States 28
#3 United Kingdom 8
#4 Australia 3

Patent filings per year

Chart showing LABATE M Ds patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Labate Micheal D 70
#2 Lebate Ii Michael D 1

Latest patents

Publication Filing date Title
CA2032020A1 Method for producing ultra clean steel
US5004495A Method for producing ultra clean steel
US4991752A Method and apparatus for stirring and pouring molten metal in a neutral atmosphere
CA1313952C Stirring brick with shaped gas volume control openings
CA1319822C Slag controlling device for basic oxygen furnaces
CA1311920C Externally replaceable stirring plug for molten metal vessels
US4840355A Slag controlling device for basic oxygen furnaces
US4858894A Stirring block with unidirectional grain structure having improved erosion resistance
US4840354A Stirring brick with shaped gas volume control openings
US4854553A Self shielding lance
CA1296524C Slag retaining device with vortex inhibitor
US4740241A Dual action lance for ladles
US4709748A Protective sleeve for the shroud of a hot metal ladle
US4725047A Device for introducing gas into molten metal
CA1250142A Device for introducing gas into molten metal
CA1273775A Coated refractory shapes useful in bottom pouring of ingot molds
US4709903A Slag retaining device for use in converters, ladles, or the like
CA1265675A Slag retaining device for use in converters, ladles, or the like
CA1243844A Method and agents for producing clean steel
US4586956A Method and agents for producing clean steel