REFRACTEC INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 2238
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7178231 Electrode assembly for a thermokeratoplasty system used to correct vision acuityMar 23, 04Feb 20, 07[H01R]
5634921 Method and apparatus for modifications of visual acuity by thermal meansJun 08, 95Jun 03, 97[A61B]
5533999 Method and apparatus for modifications of visual acuity by thermal meansSep 05, 95Jul 09, 96[A61B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2007/0073,286 Method and apparatus for an ocular procedureAbandonedSep 29, 05Mar 29, 07[A61B]
2007/0055,227 Probe used for an ocular procedureAbandonedSep 08, 05Mar 08, 07[A61B]
2006/0184,166 Method and apparatus to automatically insert a probe into a corneaAbandonedFeb 16, 05Aug 17, 06[A61B]
2006/0135,957 Method and apparatus to align a probe with a corneaAbandonedDec 21, 04Jun 22, 06[A61B]
2006/0089,688 Method and apparatus to reduce wrinkles through application of radio frequency energy to nervesAbandonedOct 25, 04Apr 27, 06[A61F]
7018377 Method and apparatus for modifications of visual acuity by thermal meansExpiredNov 20, 02Mar 28, 06[A61F]
2006/0064,083 Multi-tip probe used for an ocular procedureAbandonedSep 17, 04Mar 23, 06[A61B]
6986770 Thermokeratoplasty system with a power supply that can determine a wet or dry corneaExpiredOct 07, 03Jan 17, 06[A61B]
2005/0273,092 Method and apparatus for shrinking tissueAbandonedJun 02, 04Dec 08, 05[A61B]
2005/0245,948 Corneal markerAbandonedApr 28, 04Nov 03, 05[A61F]
2005/0245,949 Thermokeratoplasty system with a guided probe tipAbandonedApr 28, 04Nov 03, 05[A61F]
2005/0197,657 Thermokeratoplasty system with a regulated power generatorAbandonedMar 02, 04Sep 08, 05[A61B]
2005/0107,780 Thermokeratoplasty system with a calibrated radio frequency amplifierAbandonedNov 19, 03May 19, 05[A61B]
6723093 Electrode assembly for a thermokeratoplasty system used to correct vision acuityExpiredMar 22, 02Apr 20, 04[A61F]
6673069 Thermokeratoplasty system with a power supply that can determine a wet or dry corneaExpiredMar 30, 00Jan 06, 04[A61B]
2002/0002,369 Method and apparatus for modifying visual acuity by moving a focal point of energy within a corneaAbandonedMar 27, 01Jan 03, 02[A61B]
6213997 Apparatus for modifications of visual acuity by thermal meansExpiredOct 27, 97Apr 10, 01[A61F]
5749871 Method and apparatus for modifications of visual acuity by thermal meansExpiredAug 09, 94May 12, 98[A61B]

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