ClassID:

175016

G02C7/047 - page 2 - CPC Classification

Classification description:

Optical parts; Lenses; Lens systems ; Methods of designing lenses; Contact lenses for the eyes Contact lens fitting; Contact lenses for orthokeratology; Contact lenses for specially shaped corneae

Recent Application in this class:
#301
20100271589
2010-10-28

Scleral contact lens and methods for making and using the same

#302
20100245759
2010-09-30

Contact lens with meridional sagittal variation and methods for making and using the same

#303
20100157250
2010-06-24

Orthokeratological contact lenses and design methods therefor

#304
20100128224
2010-05-27

Contact lens for keratoconus

#305
20100123875
2010-05-20

Method of fitting rigid gas-permeable contact lenses from high resolution imaging

#306
20100118262
2010-05-13

Scleral contact lens with grooves and method of making lens

#307
20100114078
2010-05-06

Method and apparatus for universal improvement of vision

#308
20100110371
2010-05-06

Method and apparatus for controlling peripheral image position for reducing progression of myopia

#309
20100082018
2010-04-01

METHOD AND SYSTEM FOR RESHAPING THE CORNEA

#310
20100079725
2010-04-01

Lens design simplification process

#311
20100073635
2010-03-25

Contact lens and methods of manufacture and fitting such lenses and computer program product

#312
20100060849
2010-03-11

Contact lens and method of manufacturing the same

#313
20100039620
2010-02-18

Contact lens and methods of manufacture and fitting such lenses and computer program product

#314
20100036488
2010-02-11

Therapeutic device for pain management and vision

#315
20090303442
2009-12-10

Corneal and epithelial remodelling

#316
20090303434
2009-12-10

Soft contact lenses for treating ametropia

#317
20090268154
2009-10-29

System and method to treat and prevent loss of visual acuity

#318
20090237612
2009-09-24

Corneal-sclera orthokeratology lens with asymetric blends

#319
20090171305
2009-07-02

COMBINATION THERAPY FOR LONG-LASTING CKR

#320
20090161065
2009-06-25

Methods and apparatuses for altering relative curvature of field and positions of peripheral, off-axis focal positions

#321
20090122264
2009-05-14

Methods and apparatuses for enhancing peripheral vision

#322
20090053351
2009-02-26

Apparatus for formation of an ophthalmic lens precursor and lens

#323
20090051870
2009-02-26

Presbyopic treatment system

#324
20090048670
2009-02-19

Method and apparatus for universal improvement of vision

#325
20080212021
2008-09-04

Orthokeratological contact lenses and design methods therefor

#326
20080212020
2008-09-04

Contact lens

#327
20080024717
2008-01-31

Contact lens used in orthokeratology

#328
20070296915
2007-12-27

Contact lens and methods of manufacture and fitting such lenses and computer program product

#329
20070273828
2007-11-29

Method and apparatus for online contact lens evaluation

#330
20070216859
2007-09-20

Soft lens orthokeratology

#331
20070159601
2007-07-12

Method and apparatus for controlling peripheral image position for reducing progression of myopia

#332
20070146629
2007-06-28

Toric contact lenses

#333
20070122450
2007-05-31

Treatment of ophthalmic conditions

#334
20070115431
2007-05-24

Methods and apparatuses for altering relative curvature of field and positions of peripheral, off-axis focal positions

#335
20070013869
2007-01-18

HYBRID CONTACT LENS SYSTEM AND METHOD

#336
20060290883
2006-12-28

Scleral contact lens with grooves and method of making lens

#337
20060290882
2006-12-28

LAMINATED CONTACT LENS

#338
20060274268
2006-12-07

Automatic lens design and manufacturing system

#339
20060274262
2006-12-07

Automatic lens design and manufacturing system

#340
20060274261
2006-12-07

Automatic lens design and manufacturing system

#341
20060238713
2006-10-26

Hybrid contact lens system and method

#342
20060238712
2006-10-26

HYBRID CONTACT LENS SYSTEM AND METHOD

#343
20060152674
2006-07-13

Orthokeratological contact lenses and design methods therefor

#344
20060152673
2006-07-13

Corneal-scleral orthokeratology contact lens

#345
20060146279
2006-07-06

Contact lens and methods of manufacture

#346
20060132707
2006-06-22

Method and apparatus for selecting contact lens for reshaping altered corneas due to post refractive surgery, previous Ortho-K or Keratoconus

#347
20060126015
2006-06-15

Contact lens and methods of manufacture and fitting such lenses and computer program product

#348
20050231682
2005-10-20

Composition for stabilizing corneal tissue during or after orthokeratology lens wear

#349
20050213031
2005-09-29

METHOD FOR DETERMINING CORNEAL CHARACTERISTICS USED IN THE DESIGN OF A LENS FOR CORNEAL RESHAPING

#350
20050213030
2005-09-29

CORRECTIVE LENS FOR CORNEAL RESHAPING AND METHOD OF DETERMINING THE DESIGN OF THE CORRECTIVE LENS

#351
20050213029
2005-09-29

Corneal reshaping apparatus and method

#352
20050105046
2005-05-19

Orthokertology and bi-focal contact lens

#353
20050088614
2005-04-28

Methods for reducing corneal staining in contact lens wearers

#354
20050083483
2005-04-21

Presbyopic vision improvement

#355
20050018130
2005-01-27

Hybrid contact lens system and method

#356
19108748
2025-07-01

Orthokeratology contact lenses and related methods

#357
17005664
2024-06-04

Contact lenses with multiple power sources

#358
16678689
2020-07-28

Contact lens

#359
15441763
2018-06-19

Methods of designing reverse geometry lenses for myopia control