WHITE STAR HOLDINGS LTD.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 1239

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5395361 Expandable fiberoptic catheter and method of intraluminal laser transmissionJun 16, 94Mar 07, 95[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5041108 Method for laser treatment of body lumensExpiredJun 09, 89Aug 20, 91[A61B]
4848336 Apparatus for laser treatment of body lumensExpiredJul 29, 88Jul 18, 89[A61B]
4800876 Method of and apparatus for laser treatment of body lumensExpiredMar 25, 83Jan 31, 89[A61B]
4784132 Method of and apparatus for laser treatment of body lumensExpiredSep 05, 85Nov 15, 88[A61B]

Top Inventors for This Owner

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