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COLUMNA PTY LTD

Overview
  • Total Patents
    39
About

COLUMNA PTY LTD has a total of 39 patent applications. Its first patent ever was published in 2003. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Australia. Its main competitors in its focus markets medical technology are WEIMAN MARK, KRISHNAN J and PEREPICHKA VALENTIN D.

Patent filings per year

Chart showing COLUMNA PTY LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology

Focus technologies

Top inventors

# Name Total Patents
#1 Milijasevic Zoran 29
#2 Diwan Ashish 29
#3 Choi Johnathon 11
#4 Zoran Milijasevic 7
#5 Ashish Diwan 7
#6 Appleyard Richard Charles 6
#7 Fisher Sandra 5
#8 Johnathon Choi 3
#9 Sandra Fisher 2
#10 Charles Appleyard Richard 2

Latest patents

Publication Filing date Title
WO2009033207A1 Equipment for, and a method of, removing tissue from a site in a patient's body
KR20120068656A System methods and apparatuses for formation and insertion of tissue prothesis
WO2008064400A1 Tissue prosthesis insertion system and method
WO2008064397A1 A prosthesis delivery system
EP2020962A1 A tissue prosthesis
AU2007250515A1 Implanting a tissue prosthesis
AU2007201624A1 Mapping and viewing device for an intervertebral disc
KR20080043836A A tissue prosthesis and a method of, and equipment for, forming a tissue prosthesis
EP1858454A1 Intervertebral disc restoration
AU2006220236A1 Intervertebral disc restoration
AU2003266817A1 Mapping and viewing device for an intervertebral disc
EP1589867A1 Mapping and viewing device for an intervertebral disc