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LIDDICOAT JOHN R

Overview
  • Total Patents
    11
About

LIDDICOAT JOHN R has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets medical technology and machines are ANCORA HEART INC, BARTLETT EDWIN C and ZACCA NADIM M.

Patent filings in countries

World map showing LIDDICOAT JOHN Rs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 1
#3 EPO (European Patent Office) 1

Patent filings per year

Chart showing LIDDICOAT JOHN Rs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liddicoat John R 11
#2 Cohn William E 8
#3 Streeter Richard B 2
#4 Woolfson Steven B 2
#5 Laham Roger 2
#6 Taylor Daniel C 1
#7 Davenport Todd F 1
#8 Lambrecht Gregory H 1

Latest patents

Publication Filing date Title
US2006020336A1 Automated annular plication for mitral valve repair