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BURKE DENNIS A

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    206,119
  • Filing trend
    ⇩ 100.0%
About

BURKE DENNIS A has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1989. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets environmental technology, biotechnology and materials and metallurgy are MICROVI BIOTECH INC, BLAYGOW LTD and GUANGXI LUOCHENG KECHAO FOUND SCIENCE AND TECH DEV CO LTD.

Patent filings in countries

World map showing BURKE DENNIS As patent filings in countries
# Country Total Patents
#1 United States 8
#2 WIPO (World Intellectual Property Organization) 2
#3 Canada 1
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing BURKE DENNIS As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Burke Dennis A 12

Latest patents

Publication Filing date Title
US2015336830A1 Removal and recovery of phosphate from liquid streams
US2014045234A1 Applications of the rotating photobioreactor
US8637304B1 Ammonia nitrogen recovery through a biological process
US2008302722A1 Removal of ammonia from fermentation effluent and sequestration as ammonium bicarbonate and/or carbonate
WO9738945A1 Anaerobic treatment process
WO9220628A1 Anaerobic digestion process
EP0585221A1 Anaerobic digestion process
US5015384A Anaerobic digestion process