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GAS METROPOLITAN & CO LP

Overview
  • Total Patents
    36
About

GAS METROPOLITAN & CO LP has a total of 36 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Canada, EPO (European Patent Office) and United States. Its main competitors in its focus markets environmental technology, chemical engineering and thermal processes are NiQuan Energy LLC, GRANNUS LLC and PRAYON SOC.

Patent filings per year

Chart showing GAS METROPOLITAN & CO LPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ratnani Kebir 18
#2 Pandey Rupesh N 9
#3 Pandey Raj N 9
#4 Elkaim David 8
#5 Chaouki Jamal 8
#6 Legros Robert 6
#7 Macchi Arturo 6
#8 Varma Raghunandan L 6
#9 Bocherel Pascal 6
#10 Mandeville Luc 6

Latest patents

Publication Filing date Title
CA2441529A1 Apparatus for squeezing pipes and method of use
CA2363749A1 Extendable heater
CA2341916A1 New distant pe pipe squeezer
CA2269449A1 Safety device for a natural draft appliance
WO9923420A1 Baffle ignitor assembly
CA2237011A1 Integrated air conditioning system with hot water production
CN1204754A High efficiency direct-contact high temperature water heater
FR2761462A1 Direct contact water gas heater
ES2156470A1 Blower fluid dryer and granulator for the treatment of residual suspensions.
CA2257209A1 A spout-fluid bed dryer and granulator for the treatment of waste slurries
US5809664A Spout-fluid bed dryer and granulator for the treatment of animal manure
AU4428296A Selective catalytic reduction of nitrogen oxides
US5724901A Oxygen-enriched gas burner for incinerating waste materials
CA2141734A1 Selective Catalytic Reduction of Nitrogen Oxides
CA2141065A1 Direct Conversion of Methane to Hythane
EP0729446A1 Production of para-xylene by selective methylation of toluene with methyl halides