Vas-Cath Incorporated

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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 11143
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM1156

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE41462 Bent co-axial catheterSep 27, 96Jul 27, 10[A61M]
7229429 Multiple lumen catheterMar 27, 01Jun 12, 07[A61M]
6206849 Multiple lumen catheterAug 25, 98Mar 27, 01[A63M]
5976103 Dual lumen coaxial catheterJun 23, 97Nov 02, 99[A61M]
5961485 Coaxial dual lumen catheterOct 02, 97Oct 05, 99[A61M]
5797869 Multiple lumen catheterJun 07, 95Aug 25, 98[A61M]
5472417 Triple lumen catheterMar 03, 94Dec 05, 95[A61M]
5350358 Bent co-axial catheterDec 22, 92Sep 27, 94[A61M]
5188593 Dual lumen catheterAug 07, 91Feb 23, 93[A61M]
5156592 Pre-curved dual lumen catheterApr 04, 91Oct 20, 92[A61M]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5226880 Angioplasty catheter with balloon retainerExpiredJan 30, 90Jul 13, 93[A61M]
5195962 Triple lumen catheterExpiredDec 22, 88Mar 23, 93[A61M]
5106377 Chorion biopsy catheterExpiredJan 30, 90Apr 21, 92[A61B, A61M]
5057073 Dual lumen catheterExpiredJun 26, 90Oct 15, 91[A61M]
5015230 Angioplasty catheter with spiral balloonExpiredJan 30, 90May 14, 91[A61M]
4961809 Method of producing a dual lumen catheter including forming a flareExpiredApr 21, 88Oct 09, 90[B29C, A61M]
4756708 Biopsy catheterExpiredJun 02, 87Jul 12, 88[A61B, A61M]
4682978 Dual lumen cannulaExpiredMay 15, 85Jul 28, 87[A61M]
4451252 CannulaExpiredJul 24, 81May 29, 84[A61M]

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