ACUFOCUS, INC.

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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 8132
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 3122
 
  
 
B29D PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE 354
 
  
 
G02C SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES 346
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 2238
 
  
 
G02F DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 2131
 
  
 
1606 OPTICAL ARTICLES132

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0189,167 OCULAR MASK HAVING SELECTIVE SPECTRAL TRANSMISSIONDec 13, 16Jul 06, 17[A61F, A61B, G02C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9848979 Ocular mask having selective spectral transmissionDec 13, 16Dec 26, 17[A61F, A61B, G02C]
9844919 Process for manufacturing an intraocular lens with an embedded maskFeb 08, 17Dec 19, 17[B29C, A61F, B29D]
9603704 In situ adjustable optical maskDec 07, 15Mar 28, 17[A61F, G03C, G02F]
9573328 Process for manufacturing an intraocular lens with an embedded maskApr 19, 16Feb 21, 17[B29C, A61F, B29D]
9545303 Ocular mask having selective spectral transmissionNov 30, 12Jan 17, 17[A61F, A61B, G02C]
9427311 Corneal inlay with nutrient transport structuresAug 13, 10Aug 30, 16[A61F, G02C]
9427922 Process for manufacturing an intraocular lens with an embedded maskMar 14, 13Aug 30, 16[B29C, B29D]
9204962 In situ adjustable optical maskMar 13, 13Dec 08, 15[A61F, G03C, G02F]
9005281 Masked intraocular implants and lensesDec 10, 12Apr 14, 15[A61F]
D681086 Ocular maskFeb 15, 12Apr 30, 13[1606]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0131,905 PROCESS FOR MANUFACTURING AN INTRAOCULAR LENSAbandonedMar 14, 13May 15, 14[B29D]
2013/0238,091 MASKED OCULAR DEVICE FOR IMPLANTATION ADJACENT TO AN INTRAOCULAR LENSAbandonedFeb 14, 13Sep 12, 13[A61F]
2013/0053,953 OPHTHALMIC DEVICES HAVING A DEGRADATION RESISTANT POLYMERAbandonedAug 23, 12Feb 28, 13[A61F]
2012/0310,338 MASKED INTRAOCULAR IMPLANTS AND LENSESAbandonedJul 25, 12Dec 06, 12[A61F]
2012/0245,683 CORNEAL IMPLANT FOR REFRACTIVE CORRECTIONAbandonedDec 03, 10Sep 27, 12[A61F]
2012/0203,239 METHOD AND APPARATUS FOR CENTRATION OF AN OCULAR IMPLANTAbandonedOct 13, 10Aug 09, 12[A61F]
2009/0306,773 OPAQUE CORNEAL INSERT FOR REFRACTIVE CORRECTIONAbandonedJun 04, 08Dec 10, 09[A61F, A61B]
2006/0265,058 Corneal mask formed of degradation resistant polymer and providing reduced corneal depositsAbandonedApr 13, 06Nov 23, 06[A61F]
2006/0235,428 Ocular inlay with locatorAbandonedApr 14, 05Oct 19, 06[A61F]
2006/0184,243 System and method for aligning an optic with an axis of an eyeAbandonedOct 24, 05Aug 17, 06[A61F]
2006/0113,054 Method of making an ocular implantAbandonedApr 14, 05Jun 01, 06[B22D]
2005/0046,794 Method and apparatus for aligning a mask with the visual axis of an eyeAbandonedMay 26, 04Mar 03, 05[A61B]

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