[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AR060959A1 - Correccion de aberraciones de alto orden en lentes intraoculares - Google Patents

Correccion de aberraciones de alto orden en lentes intraoculares

Info

Publication number
AR060959A1
AR060959A1 ARP070102116A ARP070102116A AR060959A1 AR 060959 A1 AR060959 A1 AR 060959A1 AR P070102116 A ARP070102116 A AR P070102116A AR P070102116 A ARP070102116 A AR P070102116A AR 060959 A1 AR060959 A1 AR 060959A1
Authority
AR
Argentina
Prior art keywords
correction
iol
population
high order
intraocular lenses
Prior art date
Application number
ARP070102116A
Other languages
English (en)
Original Assignee
Alcon Mfg Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcon Mfg Ltd filed Critical Alcon Mfg Ltd
Publication of AR060959A1 publication Critical patent/AR060959A1/es

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02CSPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00Optical parts
    • G02C7/02Lenses; Lens systems ; Methods of designing lenses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses or corneal implants; Artificial eyes
    • A61F2/141Artificial eyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016Operational features thereof
    • A61B3/0025Operational features thereof characterised by electronic signal processing, e.g. eye models
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02Prostheses implantable into the body
    • A61F2/14Eye parts, e.g. lenses or corneal implants; Artificial eyes
    • A61F2/16Intraocular lenses
    • A61F2/1613Intraocular lenses having special lens configurations, e.g. multipart lenses; having particular optical properties, e.g. pseudo-accommodative lenses, lenses having aberration corrections, diffractive lenses, lenses for variably absorbing electromagnetic radiation, lenses having variable focus
    • A61F2/1637Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2240/00Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001Designing or manufacturing processes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F2240/00Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001Designing or manufacturing processes
    • A61F2240/008Means for testing implantable prostheses

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Signal Processing (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Prostheses (AREA)

Abstract

En un aspecto, la presente da a conocer un método para disenar una lente intraocular (LIO) para tomar en cuenta las variaciones de por lo menos un parámetro ocular en una poblacion de ojos de pacientes. El método puede incluir el establecimiento de por lo menos un modelo de ojo en el cual se puede variar el parámetro ocular en todo un rango exhibido por la poblacion. El modelo de ojo se puede emplear para evaluar una pluralidad de disenos de LIO para la correccion de la eficiencia visual de los ojos en la poblacion de pacientes. A continuacion se puede elegir un diseno de LIO que confiera el mejor ajuste para la eficiencia visual en por lo menos una porcion del rango del parámetro.
ARP070102116A 2006-05-17 2007-05-16 Correccion de aberraciones de alto orden en lentes intraoculares AR060959A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/435,905 US7879089B2 (en) 2006-05-17 2006-05-17 Correction of higher order aberrations in intraocular lenses

Publications (1)

Publication Number Publication Date
AR060959A1 true AR060959A1 (es) 2008-07-23

Family

ID=38330493

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070102116A AR060959A1 (es) 2006-05-17 2007-05-16 Correccion de aberraciones de alto orden en lentes intraoculares

Country Status (21)

Country Link
US (3) US7879089B2 (es)
EP (1) EP1857077B1 (es)
JP (1) JP5205604B2 (es)
KR (2) KR20070111399A (es)
CN (1) CN101199437B (es)
AR (1) AR060959A1 (es)
AT (1) ATE429874T1 (es)
AU (2) AU2007202215B2 (es)
BR (1) BRPI0705740B8 (es)
CA (2) CA2588487C (es)
CY (1) CY1110597T1 (es)
DE (1) DE602007000990D1 (es)
DK (1) DK1857077T3 (es)
ES (1) ES2325427T3 (es)
IL (1) IL183290A (es)
MX (1) MX2007005849A (es)
PL (1) PL1857077T3 (es)
PT (1) PT1857077E (es)
RU (1) RU2372062C2 (es)
SI (1) SI1857077T1 (es)
TW (1) TWI340032B (es)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7303582B2 (en) * 2003-03-21 2007-12-04 Advanced Medical Optics, Inc. Foldable angle-fixated intraocular lens
US7879089B2 (en) 2006-05-17 2011-02-01 Alcon, Inc. Correction of higher order aberrations in intraocular lenses
US7993398B2 (en) * 2007-04-24 2011-08-09 Abbott Medical Optics Inc. Angle indicator for capsular bag size measurement
US8974526B2 (en) 2007-08-27 2015-03-10 Amo Groningen B.V. Multizonal lens with extended depth of focus
US9216080B2 (en) 2007-08-27 2015-12-22 Amo Groningen B.V. Toric lens with decreased sensitivity to cylinder power and rotation and method of using the same
CA2715537C (en) 2008-02-15 2016-09-06 Amo Regional Holdings System, ophthalmic lens, and method for extending depth of focus
US8439498B2 (en) 2008-02-21 2013-05-14 Abbott Medical Optics Inc. Toric intraocular lens with modified power characteristics
EP2268191B1 (en) 2008-03-28 2013-03-20 Abbott Medical Optics Inc. Systems for ocular measurements
JP2009244637A (ja) * 2008-03-31 2009-10-22 Nidek Co Ltd 非球面眼用レンズの設計方法
US8167940B2 (en) 2008-05-06 2012-05-01 Novartis Ag Aspheric toric intraocular lens
US8480228B2 (en) 2009-12-18 2013-07-09 Amo Groningen B.V. Limited echelette lens, systems and methods
US8862447B2 (en) * 2010-04-30 2014-10-14 Amo Groningen B.V. Apparatus, system and method for predictive modeling to design, evaluate and optimize ophthalmic lenses
US20090292354A1 (en) * 2008-05-21 2009-11-26 Staar Surgical Company Optimized intraocular lens
NL2002540C2 (en) 2009-02-17 2010-08-18 Oculentis B V Ophthalmic lens with optical sectors.
US8746882B2 (en) * 2010-08-18 2014-06-10 Abbott Medical Optics Inc. Customized intraocular lens power calculation system and method
EP2646872A1 (en) 2010-12-01 2013-10-09 AMO Groningen B.V. A multifocal lens having an optical add power progression, and a system and method of providing same
US9931200B2 (en) 2010-12-17 2018-04-03 Amo Groningen B.V. Ophthalmic devices, systems, and methods for optimizing peripheral vision
JP5986985B2 (ja) * 2011-03-24 2016-09-06 興和株式会社 眼内レンズおよびその製造方法
DE102011103223A1 (de) 2011-05-31 2012-12-06 Carl Zeiss Meditec Ag "Verfahren zur präoperativen Auswahl einer, in ein Auge zu implantierenden, intraokularen Linse"
US8556421B2 (en) * 2011-10-19 2013-10-15 Novartis Ag Calculating an intraocular lens (IOL) power according to a directly determined IOL location
US10656437B2 (en) 2011-12-21 2020-05-19 Brien Holden Vision Institute Limited Optical lens with halo reduction
US8556417B2 (en) * 2012-02-02 2013-10-15 Novartis Ag Apodized hybrid diffractive-refractive IOL for pseudo-accommodation
TWI588560B (zh) 2012-04-05 2017-06-21 布萊恩荷登視覺協會 用於屈光不正之鏡片、裝置、方法及系統
US9201250B2 (en) 2012-10-17 2015-12-01 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
WO2014059465A1 (en) 2012-10-17 2014-04-24 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
US9091864B2 (en) 2012-11-07 2015-07-28 Bausch & Lomb Incorporated System and method of calculating visual performance of an ophthalmic optical correction using simulation of imaging by a population of eye optical systems
WO2014087249A2 (en) 2012-12-04 2014-06-12 Amo Groningen B.V. Lenses systems and methods for providing binocular customized treatments to correct presbyopia
RU2528272C1 (ru) * 2013-02-26 2014-09-10 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" Способ определения остаточной сферичности отражающей поверхности
CA2875873C (en) 2013-03-11 2022-06-21 Abbott Medical Optics Inc. Intraocular lens that matches an image surface to a retinal shape, and method of designing same
CN203208162U (zh) * 2013-04-22 2013-09-25 爱博诺德(北京)医疗科技有限公司 非球面人工晶体
AU2015242298B2 (en) * 2014-03-10 2019-11-14 Amo Groningen B.V. Intraocular lens that improves overall vision where there is a local loss of retinal function
CA2946356C (en) 2014-04-21 2022-09-20 Amo Groningen B.V. Ophthalmic devices, system and methods that improve peripheral vision
US20160038277A1 (en) * 2014-08-11 2016-02-11 Amo Development, Llc Optical Surface Systems and Methods for Treatment of Presbyopia and Other Vision Conditions
US12127934B2 (en) 2014-09-09 2024-10-29 Staar Surgical Company Method of Providing Modified Monovision to a Subject with a First Lens and a Second Lens
CN107072779B (zh) 2014-09-09 2020-01-14 斯塔尔外科有限公司 具有扩展的景深和增强的远距视力的眼科植入物
US9454020B2 (en) * 2014-10-24 2016-09-27 Johnson & Johnson Vision Care, Inc. Method for designing contact lenses with semi-customized back surface
CA2969608A1 (en) * 2014-12-04 2016-06-09 Amo Groningen B.V. Apparatus, systems and methods for improving visual outcomes for pseudophakic patients
KR102022682B1 (ko) * 2015-10-30 2019-09-18 야스마사 카토 당뇨병 치료용 조성물
ES2629169B1 (es) * 2016-02-05 2018-05-11 Universitat Politécnica de Catalunya Método y programa de ordenador para analizar la difusión ocular
US10426601B2 (en) 2016-02-09 2019-10-01 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
WO2017156077A1 (en) 2016-03-09 2017-09-14 Staar Surgical Company Ophthalmic implants with extended depth of field and enhanced distance visual acuity
CA3017293A1 (en) 2016-03-11 2017-09-14 Amo Groningen B.V. Intraocular lenses that improve peripheral vision
US10712589B2 (en) 2016-03-23 2020-07-14 Johnson & Johnson Surgical Vision, Inc. Ophthalmic apparatus with corrective meridians having extended tolerance band by modifying refractive powers in uniform meridian distribution
WO2017165623A1 (en) 2016-03-23 2017-09-28 Abbott Medical Optics Inc. Power calculator for an ophthalmic apparatus with corrective meridians having extended tolerance or operation band
AU2017252020B2 (en) 2016-04-19 2021-11-11 Amo Groningen B.V. Ophthalmic devices, system and methods that improve peripheral vision
EP3522771B1 (en) 2016-10-25 2022-04-06 Amo Groningen B.V. Realistic eye models to design and evaluate intraocular lenses for a large field of view
US10739227B2 (en) 2017-03-23 2020-08-11 Johnson & Johnson Surgical Vision, Inc. Methods and systems for measuring image quality
EP3410091B1 (de) * 2017-06-02 2021-08-11 Trioptics GmbH Verfahren zum erfassen einer modulations-transferfunktion und einer zentrierung eines optischen systems
US11340136B2 (en) 2017-06-02 2022-05-24 Trioptics Gmbh Apparatus for detecting a modulation transfer function and centering of an optical system
AU2018376564B2 (en) 2017-11-30 2024-11-14 Amo Groningen B.V. Intraocular lenses that improve post-surgical spectacle independent and methods of manufacturing thereof
DE102018002630B4 (de) * 2018-03-29 2024-03-28 Rodenstock Gmbh Angleich der subjektiven und objektiven Refraktionen
KR102560250B1 (ko) 2018-08-17 2023-07-27 스타 서지컬 컴퍼니 나노 구배의 굴절률을 나타내는 중합체 조성물
PH12021553192A1 (en) * 2019-07-02 2022-11-07 Rodenstock Gmbh Method and apparatus for optimizing spectacle lenses for wearers of implanted intraocular lenses
CN114600164B (zh) * 2019-10-31 2025-06-10 爱尔康公司 用于为人工晶状体患者提供视觉模拟的系统和方法
US11886046B2 (en) 2019-12-30 2024-01-30 Amo Groningen B.V. Multi-region refractive lenses for vision treatment
EP4162316A4 (en) * 2020-06-08 2024-10-23 Acucela Inc. Stick on devices using peripheral defocus to treat progressive refractive error
AU2022360960A1 (en) 2021-10-04 2024-04-18 Staar Surgical Company Ophthalmic implants for correcting vision with a tunable optic, and methods of manufacture and use

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5050981A (en) * 1990-07-24 1991-09-24 Johnson & Johnson Vision Products, Inc. Lens design method and resulting aspheric lens
US5282852A (en) * 1992-09-02 1994-02-01 Alcon Surgical, Inc. Method of calculating the required power of an intraocular lens
US5699142A (en) * 1994-09-01 1997-12-16 Alcon Laboratories, Inc. Diffractive multifocal ophthalmic lens
RU2186417C2 (ru) 2000-02-22 2002-07-27 Институт автоматики и электрометрии СО РАН Дифракционная интраокулярная линза
DE10010683A1 (de) * 2000-03-04 2001-09-06 Morcher Gmbh Intraoculare Linse
US6609793B2 (en) * 2000-05-23 2003-08-26 Pharmacia Groningen Bv Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations
CZ20023851A3 (cs) 2000-05-23 2003-04-16 Pharmacia Groningen B.V. Způsob navrhování intraokulární čočky pro snížení aberací oka
SE0004829D0 (sv) * 2000-12-22 2000-12-22 Pharmacia Groningen Bv Methods of obtaining ophthalmic lenses providing the eye with reduced aberrations
WO2002088830A1 (en) * 2001-04-27 2002-11-07 Novartis Ag Automatic lens design and manufacturing system
US7150759B2 (en) * 2002-01-14 2006-12-19 Advanced Medical Optics, Inc. Multi-mechanistic accommodating intraocular lenses
US7381221B2 (en) * 2002-11-08 2008-06-03 Advanced Medical Optics, Inc. Multi-zonal monofocal intraocular lens for correcting optical aberrations
US7896916B2 (en) * 2002-11-29 2011-03-01 Amo Groningen B.V. Multifocal ophthalmic lens
WO2004090611A2 (en) * 2003-03-31 2004-10-21 Bausch & Lomb Incorporated Intraocular lens and method for reducing aberrations in an ocular system
US7905917B2 (en) * 2003-03-31 2011-03-15 Bausch & Lomb Incorporated Aspheric lenses and lens family
DE10325841A1 (de) * 2003-06-06 2004-12-30 Acritec Gmbh Intraokularlinse
EP1866693B1 (en) * 2004-04-05 2013-05-08 AMO Groningen B.V. Ophthalmic lenses with reduced chromatic aberration
US7261412B2 (en) * 2005-06-30 2007-08-28 Visx, Incorporated Presbyopia correction through negative high-order spherical aberration
CN1951340A (zh) * 2005-10-17 2007-04-25 南开大学 基于个性化人眼模型的人工晶体设计
US7879089B2 (en) 2006-05-17 2011-02-01 Alcon, Inc. Correction of higher order aberrations in intraocular lenses
US7775683B2 (en) * 2007-07-30 2010-08-17 Theodore Bruce Ziemkowski Mechanical mounting for maze attraction

Also Published As

Publication number Publication date
MX2007005849A (es) 2008-12-08
AU2007202215B2 (en) 2009-04-23
RU2007118299A (ru) 2008-11-27
US20070268453A1 (en) 2007-11-22
BRPI0705740B8 (pt) 2021-06-22
DK1857077T3 (da) 2009-07-06
CA2722309C (en) 2013-10-01
AU2007202215A1 (en) 2007-12-06
IL183290A (en) 2013-09-30
US8211172B2 (en) 2012-07-03
DE602007000990D1 (de) 2009-06-10
EP1857077A1 (en) 2007-11-21
CY1110597T1 (el) 2015-04-29
JP5205604B2 (ja) 2013-06-05
AU2009210351A1 (en) 2009-09-10
US8852273B2 (en) 2014-10-07
BRPI0705740A (pt) 2008-06-10
CA2722309A1 (en) 2007-11-17
TWI340032B (en) 2011-04-11
CA2588487C (en) 2011-02-22
CN101199437A (zh) 2008-06-18
BRPI0705740B1 (pt) 2018-12-26
TW200803806A (en) 2008-01-16
ATE429874T1 (de) 2009-05-15
KR20070111399A (ko) 2007-11-21
SI1857077T1 (sl) 2009-10-31
ES2325427T3 (es) 2009-09-03
KR100971837B1 (ko) 2010-07-22
AU2009210351B2 (en) 2011-06-09
CA2588487A1 (en) 2007-11-17
US20120262670A1 (en) 2012-10-18
RU2372062C2 (ru) 2009-11-10
KR20090096391A (ko) 2009-09-10
US7879089B2 (en) 2011-02-01
US20110085133A1 (en) 2011-04-14
EP1857077B1 (en) 2009-04-29
IL183290A0 (en) 2007-09-20
JP2007313313A (ja) 2007-12-06
PT1857077E (pt) 2009-07-14
PL1857077T3 (pl) 2009-09-30
CN101199437B (zh) 2010-12-08

Similar Documents

Publication Publication Date Title
AR060959A1 (es) Correccion de aberraciones de alto orden en lentes intraoculares
AR062487A1 (es) Lentes intraoculares difractivas truncadas
CO2020010432A2 (es) Elemento lente
IN2012DN02154A (es)
AR032190A1 (es) Lente intraocular
WO2008011566A3 (en) Low-tack ophthalmic and otorhinolaryngological device materials
ES2523690T3 (es) Implante corneal para la corrección de defectos de visión del ojo humano
BRPI0821543B8 (pt) lente intraocular, e, lente oftálmica difrativa
AR068724A1 (es) Lentes intraoculares multifocales difractivas zonales y metodo
WO2010085267A3 (en) Low-tack ophthalmic and otorhinolaryngological device materials
ATE493092T1 (de) Periphere oberflächengestaltung für eine iol zur verminderung von negativer dysphotopsie
GB2522389A (en) Eyewear with outriggers
WO2009100257A3 (en) Compound micro lens implant
AR061417A1 (es) Lentes intraoculares con un desempeno visual fuera del eje mejorado
MX2009011654A (es) Diseño de superficie periferica de iol para reducir la disfotopsia negativa.
WO2006108004A3 (en) Optimal iol shape factors for human eyes
AR080898A1 (es) Lentes de contacto fotosensibles solo para pupila que muestran una visualizacion optica deseable y comodidad
JP2009536052A5 (es)
WO2008008627A3 (en) Ophthalmic lens combinations
BRPI0803492A2 (pt) lente intra-ocular
WO2008011564A3 (en) Low-tack ophthalmic and otorhinolaryngological device materials
GB201100081D0 (en) Artificial eyes and manufacture thereof
MX2016013598A (es) Lente intraocular secundaria con porcion optica coaxial amplificadora.
BR112015032545A8 (pt) Lentes intraoculares de polímero de memória de formato
BR112013024276A2 (pt) lente intraocular e método de fabricação da mesma

Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee