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PDT SYSTEMS INC

Overview
  • Total Patents
    26
About

PDT SYSTEMS INC has a total of 26 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets medical technology, pharmaceuticals and optics are ALT ECKHARD, BIOTRONIK GMBH & CO KG and ATS MED INC.

Patent filings per year

Chart showing PDT SYSTEMS INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Doiron Daniel R 18
#2 Narciso Hugh L Jr 9
#3 Narciso Jr Hugh L 5
#4 Lytle A Charles 5
#5 Dalton Brian K 5
#6 Dunn Brian J 4
#7 Paspa Paul 4
#8 Narciso Hugh L 2
#9 Dunn John B 2
#10 Dunn John Brian 1

Latest patents

Publication Filing date Title
US6586419B1 Phototherapeutic inactivation of ocular viruses
AU1776697A Cylindrical diffusion tips for optical fibers and method for making
WO9705127A1 Photoactivatable compounds for the prevention of intimal hyperplasia and other diseases
US5698866A Uniform illuminator for phototherapy
US5700243A Balloon perfusion catheter
US5572996A In vivo pharmacokinetics of photosensitive drugs and method
US5687730A Apparatus for detecting the presence of abnormal tissue within a target tissue beneath the skin of a patient
US5419760A Medicament dispensing stent for prevention of restenosis of a blood vessel
US5533508A Vivo dosimeter for photodynamic therapy
CA2153337A1 Light emitting diode light source for photodynamic therapy
AU6086694A Medicament dispensing stents
US5454794A Steerable light diffusing catheter
CA2184900A1 Optical waveguide with flexible tips
WO9509574A1 Optical waveguide with flexible tips
EP0746248A1 Optical waveguide with flexible tips
AU5584394A Optical waveguide with flexible tips
CA2127361A1 Cylindrical Diffusion Tips for Optical Fibers and Method for Making
US5269777A Diffusion tip for optical fibers
US5251004A Integrating sphere power meter
US5196005A Continuous gradient cylindrical diffusion tip for optical fibers and method for making