TECHNOLAS GMBH OPHTHALMOLOGISCHE SYSTEME

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A61B DIAGNOSIS; SURGERY; IDENTIFICATION 3237

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7699837 Method and system for improving visionJun 22, 05Apr 20, 10[A61B]
7331667 Iris pattern recognition and alignmentMay 10, 01Feb 19, 08[A61B]
6926710 Method and system for improving visionOct 19, 01Aug 09, 05[A61B]
D404811 Laser eye surgery unitMay 30, 96Jan 26, 99[2402]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2010/0042,124 BAR-LINK DRIVE SYSTEM FOR A MICROKERATOMEAbandonedOct 23, 09Feb 18, 10[A61F]
2009/0157,108 MICROKERATOME CUTTING BLADEAbandonedDec 13, 07Jun 18, 09[A61F]
7201759 Ceramic microkeratome blade assemblyExpiredJun 30, 03Apr 10, 07[A61F]
2005/0273,088 Myopia correction enhancing biodynamic ablationAbandonedJul 14, 05Dec 08, 05[A61B]
6635051 Excimer laser system for correction of vision with reduced thermal effectsExpiredMay 05, 00Oct 21, 03[A61F]
6575962 Apparatus for modifying the surface of the eye through large beam laser polishing and method of controlling the apparatusExpiredOct 21, 98Jun 10, 03[A61F]
6554857 Transmural concentric multilayer ingrowth matrix within well-defined porosityExpiredNov 05, 99Apr 29, 03[A61F]
2001/0041,885 Excimer laser eye surgery systemAbandonedFeb 06, 01Nov 15, 01[A61F, A61B]
6090100 Excimer laser system for correction of vision with reduced thermal effectsExpiredOct 18, 94Jul 18, 00[A61N]
5827264 Method of controlling apparatus for modifying the surface of the eye through large beam laser polishingExpiredJun 07, 95Oct 27, 98[A61N]
5683379 Apparatus for modifying the surface of the eye through large beam laser polishing and method of controlling the apparatusExpiredNov 16, 94Nov 04, 97[A61N]
5634920 Method and apparatus for removing epithelium from the surface of the eyeExpiredJun 07, 95Jun 03, 97[A61B]

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