Wallsten Medical S.A.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61F FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 3137
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
RE37651 Apparatus for medical treatmentOct 25, 99Apr 09, 02[A61F]
6302904 Device and method for medical treatmentDec 15, 99Oct 16, 01[A61F]
5693080 Apparatus for medical treatmentOct 24, 95Dec 02, 97[A61F]
5571153 Device for hyperthermia treatmentMar 25, 96Nov 05, 96[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0039,921 Balloon CatheterAbandonedJun 09, 05Feb 14, 08[A61F]
7156860 Balloon catheterExpiredMay 16, 01Jan 02, 07[A61M]
2004/0148,004 Balloon catheter and method for treatment of a mammalian duct or cavity by pressure or heatAbandonedNov 04, 03Jul 29, 04[A61F]
5957962 Balloon catheter for hyperthermia treatmentExpiredJun 13, 97Sep 28, 99[A61F]

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