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NANOGEN INC

Overview
  • Total Patents
    344
About

NANOGEN INC has a total of 344 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, biotechnology and organic fine chemistry are KANG DO WON, ORCHID BIOSCIENCES INC and BIOFORCE NANOSCIENCES INC.

Patent filings per year

Chart showing NANOGEN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Heller Michael J 116
#2 Tu Eugene 92
#3 Havens John R 50
#4 Sosnowski Ronald G 41
#5 Ackley Donald E 37
#6 Butler William F 33
#7 Swanson Paul D 29
#8 O'Connell James P 24
#9 Onofrey Thomas J 22
#10 Nerenberg Michael I 22

Latest patents

Publication Filing date Title
CN101893523A Analyte detecting method and composite
KR20100025444A Ostensible coating method of pigment using trifluoropropyl methylhydrogen siloxane and cosmetic composition contain pigment
WO2009020609A2 Isolation of nucleic acids molecules using modified solid supports
CA2684998A1 Multianalyte assay
WO2008070548A2 Fluidic volume dispense verification tool
WO2008028011A2 Compositions and methods for preserving permeation layers for use on active electronic matrix devices
WO2008030763A2 Fluorescent cartridge for calibration of a microarray reader
CA2659773A1 Methods and compositions for analyte detection
WO2007070592A2 Three dimensional dielectrophorectic separator and methods of use
US2006065531A1 Methods and materials for optimization of electronic transportation and hybridization reactions
WO2005118870A2 Nanoscale electronic detection system and methods for their manufacture
US2005136496A1 Method for diagnosing and distinguishing stroke and diagnostic devices for use therein
US2004077074A1 Multi-chambered analysis device
US2004146880A1 Methods and apparatus for screening and detecting multiple genetic mutations
US2004086917A1 Methods for electronic fluorescent perturbation for analysis and electronic perturbation catalysis for synthesis
US2004210036A1 Peptide substrate libraries
US2004082077A1 Diagnostic device for analyte detection
US2003073122A1 Methods for determination of single nucleic acid polymorphisms using a bioelectronic microchip
US2004038420A1 Programmable multiplexed active biologic array
US2003032029A1 Three dimensional apparatus and method for integrating sample preparation and multiplex assays