OY, LEIRAS

Patent Owner

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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 1139
 
  
 
C07D HETEROCYCLIC COMPOUNDS 1161

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5733564 Method of treating endo-osteal materials with a bisphosphonate solutionSep 19, 95Mar 31, 98[A61F]
5233034 Process for the purification of hemin, a novel derivative and process for its preparationOct 17, 91Aug 03, 93[C07D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4351326 Copper wire for intrauterina contraceptive devices and a method for manufacturing the sameExpiredOct 03, 80Sep 28, 82[A61F, B22F]

Top Inventors for This Owner

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