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BIOSEPRA INC

Overview
  • Total Patents
    48
About

BIOSEPRA INC has a total of 48 patent applications. Its first patent ever was published in 1994. It filed its patents most often in WIPO (World Intellectual Property Organization), Australia and United States. Its main competitors in its focus markets chemical engineering, measurement and biotechnology are GLOBAL ANALYZER SYSTEMS LTD, EP MINERALS LLC and AMERSHAM BIOSCIENCES AB.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Boschetti Egisto 23
#2 Girot Pierre 14
#3 Jungbauer Alois 10
#4 Coffman Jonathan L 9
#5 Lettner Hans Peter 9
#6 Wilchek Meir 6
#7 Schwarz Alexander 6
#8 Woods Ernest J Iii 5
#9 Voute Nicolas 4
#10 Koo Ja-Young 4

Latest patents

Publication Filing date Title
WO9951316A1 Small dense microporous solid support materials, their preparation, and use for purification of large macromolecules and bioparticles
CA2322954A1 Implantable particles for tissue bulking and the treatment of gastroesophageal reflux disease, urinary incontinence, and skin wrinkles
WO9924138A1 Device and methods for purifying biological molecules using low volumes of chromatographic and adsorptive media
FR2784580A1 Polyvinyl-alcohol microspheres and methods of making the same
AU9786798A Aligned multiwell multiplate stack and method for processing biological/chemicalsamples using the same
WO9900168A1 One step device and process for concentration and purification of biological molecules
WO9841534A2 Multifunctional ceramic particles as supports for solid phase and combinatorial synthesis
US5906734A Passivated porous polymer supports and methods for the preparation and use of same
US5945830A Flow through fluid pH and conductivity sensor
AU6160896A On line detection of a desired solute in an effluent stream using fluorescence spectroscopy
AU4921596A Passivated porous polymer supports and methods for the preparation and use of same
US5906747A Separation of molecules from dilute solutions using composite chromatography media having high dynamic sorptive capacity at high flow rates
AU2658295A Sterilization of liquid chromatography resins
CA2190379A1 Chromatography adsorbents utilizing mercapto heterocyclic ligands
US5423982A Liquid chromatography column adapted for in situ chemical sterilization
US5502022A Chromatography adsorbents utilizing mercapto heterocyclic ligands