DAVID KOPF INSTRUMENTS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 2238

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6716220 Stereotaxic holders, stereotaxic alignment systems comprising same, and methods for using sameAug 12, 02Apr 06, 04[A61B]
6258103 Stereotaxic alignment systems and implements for use with sameFeb 25, 00Jul 10, 01[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2005/0107,680 Stereotaxic instrument with linear coordinate scales coupled to split-image microscopic image display systemAbandonedNov 15, 04May 19, 05[A61B]
5601570 Stereotaxic rotational adaptorExpiredMar 14, 95Feb 11, 97[A61B]
5370481 Drill press for stereotaxic manipulatorExpiredSep 07, 93Dec 06, 94[B23B]
4256112 Head positionerExpiredFeb 12, 79Mar 17, 81[A61G, G01N, A61B]

Top Inventors for This Owner

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