CATHCO, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 7147
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5792144 Stent delivery catheter systemMar 31, 97Aug 11, 98[A61M]
5759174 Angioplasty balloon with an expandable external radiopaque marker bandJan 29, 97Jun 02, 98[A61M]
5423846 Dottering auger catheter systemNov 12, 93Jun 13, 95[A61B]
5413561 Guiding catheter with sealing cap system for reducing blood loss when inserting guiding cathetersMay 13, 93May 09, 95[A61M]
5389090 Guiding catheter with straightening dilatorFeb 07, 94Feb 14, 95[A61M]
5306259 Vascular access needle having an extended length bodyAug 10, 92Apr 26, 94[A61M]
5295969 Vascular access device with air-tight blood containment capabilityApr 27, 92Mar 22, 94[A61M]
5219329 Two-piece percutaneous introducer sheath and method for removing a thrombusJun 10, 91Jun 15, 93[A61M]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6350226 Radioisotope bandage for reducing scar tissue formationExpiredAug 15, 00Feb 26, 02[A61N]
5795286 Radioisotope impregnated sheet of biocompatible material for preventing scar tissue formationExpiredAug 15, 96Aug 18, 98[A61N]
5749825 Means method for treatment of stenosed arterial bifurcationsExpiredSep 18, 96May 12, 98[A61N]
5735859 Distally attachable and releasable sheath for a stent delivery systemExpiredFeb 14, 97Apr 07, 98[A61B]
5484425 Radiopaque non-kinking thin-walled introducer sheathExpiredOct 12, 94Jan 16, 96[A61M]
5334187 Balloon catheter system with slit opening handleExpiredJul 28, 93Aug 02, 94[A61M]
5324262 Introducer sheath with expandable outer tube and method of useExpiredFeb 09, 93Jun 28, 94[A61M]
5263959 Dottering auger catheter system and methodExpiredOct 21, 91Nov 23, 93[A61B]
5180376 Non-buckling thin-walled sheath for the percutaneous insertion of intraluminal cathetersExpiredMay 01, 90Jan 19, 93[A61M]

Top Inventors for This Owner

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