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MCFARLANE RICHARD H

Overview
  • Total Patents
    20
About

MCFARLANE RICHARD H has a total of 20 patent applications. Its first patent ever was published in 1974. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets medical technology, machines and electrical machinery and energy are SCHNEIDER SHILEY USA INC, S & R J EVERETT & COMPANY LIMI and ACCESS SCIENT LLC.

Patent filings in countries

World map showing MCFARLANE RICHARD Hs patent filings in countries
# Country Total Patents
#1 United States 17
#2 Canada 1
#3 Germany 1
#4 Mexico 1

Patent filings per year

Chart showing MCFARLANE RICHARD Hs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mcfarlane Richard H 20

Latest patents

Publication Filing date Title
US2006220325A1 Floating seal assembly for a trocar
US2005251190A1 Penetrating tip for trocar assembly
US5181909A Ampule-container medical syringe and methods
CA1290213C Flashback structure
US4710173A Flashback structure
US4908021A Flashback chamber for catheter assembly
US4573981A Protective sheath structure for a catheter assembly
US4500312A Connecting assembly
US4509946A Flow control device
US4360330A Device for molding flash caps for catheters
US4404159A Apparatus and process for forming a tapered tip end on a plastic tube
US4365630A Flashback chamber for catheter
US4124675A Process of insert molding of teflon tube and plastic body
US4129128A Securing device for catheter placement assembly
US4046144A Catheter placement assembly
US3957054A Surgical drainage tube
US3905002A Coil form