BRPI0923031A2 - lente oftálmica - Google Patents

lente oftálmica

Info

Publication number
BRPI0923031A2
BRPI0923031A2 BRPI0923031A BRPI0923031A BRPI0923031A2 BR PI0923031 A2 BRPI0923031 A2 BR PI0923031A2 BR PI0923031 A BRPI0923031 A BR PI0923031A BR PI0923031 A BRPI0923031 A BR PI0923031A BR PI0923031 A2 BRPI0923031 A2 BR PI0923031A2
Authority
BR
Brazil
Prior art keywords
ophthalmic lens
ophthalmic
lens
Prior art date
Application number
BRPI0923031A
Other languages
English (en)
Inventor
Xin Hong
Original Assignee
Alcon Inc
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 Inc filed Critical Alcon Inc
Publication of BRPI0923031A2 publication Critical patent/BRPI0923031A2/pt
Publication of BRPI0923031B1 publication Critical patent/BRPI0923031B1/pt

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A61F2/1616—Pseudo-accommodative, e.g. multifocal or enabling monovision
    • A61F2/1618—Multifocal lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A61F2/1624—Intraocular 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 having adjustable focus; power activated variable focus means, e.g. mechanically or electrically by the ciliary muscle or from the outside
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A61F2/1637—Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • 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
    • A61F2/00—Filters 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/14—Eye parts, e.g. lenses, corneal implants; Implanting instruments specially adapted therefor; Artificial eyes
    • A61F2/16—Intraocular lenses
    • A61F2/1613—Intraocular 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
    • A61F2/1637—Correcting aberrations caused by inhomogeneities; correcting intrinsic aberrations, e.g. of the cornea, of the surface of the natural lens, aspheric, cylindrical, toric lenses
    • A61F2/164—Aspheric lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/041—Contact lenses for the eyes bifocal; multifocal
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C2202/00—Generic optical aspects applicable to one or more of the subgroups of G02C7/00
    • G02C2202/20—Diffractive and Fresnel lenses or lens portions

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Prostheses (AREA)
  • Eyeglasses (AREA)
BRPI0923031-9A 2008-12-18 2009-12-09 Lente oftálmica BRPI0923031B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13881608P 2008-12-18 2008-12-18
US61/138816 2008-12-18
PCT/US2009/067287 WO2010071751A1 (en) 2008-12-18 2009-12-09 Intraocular lens with extended depth of focus

Publications (2)

Publication Number Publication Date
BRPI0923031A2 true BRPI0923031A2 (pt) 2015-12-15
BRPI0923031B1 BRPI0923031B1 (pt) 2019-10-15

Family

ID=42267230

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0923031-9A BRPI0923031B1 (pt) 2008-12-18 2009-12-09 Lente oftálmica

Country Status (15)

Country Link
US (2) US20100161051A1 (pt)
EP (1) EP2358306B1 (pt)
JP (1) JP5513521B2 (pt)
KR (1) KR101436300B1 (pt)
CN (1) CN102256567B (pt)
AR (1) AR076831A1 (pt)
AU (1) AU2009327455C1 (pt)
BR (1) BRPI0923031B1 (pt)
CA (1) CA2744049C (pt)
ES (1) ES2441946T3 (pt)
IL (1) IL213036A (pt)
MX (1) MX2011006007A (pt)
RU (1) RU2523130C2 (pt)
TW (1) TWI496567B (pt)
WO (1) WO2010071751A1 (pt)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
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US8974526B2 (en) 2007-08-27 2015-03-10 Amo Groningen B.V. Multizonal lens with extended depth of focus
US9817246B2 (en) 2010-12-01 2017-11-14 Amo Groningen B.V. Multifocal lens having an optical add power progression, and a system and method of providing same
US9901441B2 (en) 2011-08-04 2018-02-27 Graham Barrett Extended depth of focus intraocular lens and associated methods
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
WO2014008343A1 (en) * 2012-07-03 2014-01-09 Abbott Medical Optics Inc. High efficiency optic
CA3123266A1 (en) 2012-08-31 2014-03-06 Amo Groningen B.V. Multi-ring lens, systems and methods for extended depth of focus
US9201250B2 (en) 2012-10-17 2015-12-01 Brien Holden Vision Institute Lenses, devices, methods and systems for refractive error
AU2013332247B2 (en) 2012-10-17 2018-11-29 Brien Holden Vision Institute Limited Lenses, devices, methods and systems for refractive error
ES2914102T3 (es) 2014-09-09 2022-06-07 Staar Surgical Co Implantes oftálmicos con profundidad de campo ampliada y agudeza visual a distancia mejorada
JP6374345B2 (ja) * 2015-04-20 2018-08-15 伊藤光学工業株式会社 視力矯正用レンズの設計方法及び視力矯正用レンズ
ES2673296T3 (es) * 2015-10-02 2018-06-21 Rayner Intraocular Lenses Limited Lente multifocal
WO2017137839A1 (en) 2016-02-09 2017-08-17 Amo Groningen B.V. Progressive power intraocular lens, and methods of use and manufacture
US9968440B2 (en) * 2016-02-29 2018-05-15 Novartis Ag Ophthalmic lens having an extended depth of focus
US11083566B2 (en) 2016-02-29 2021-08-10 Alcon Inc. Ophthalmic lens having an extended depth of focus
KR102328526B1 (ko) 2016-03-09 2021-11-17 스타 서지컬 컴퍼니 확장된 피사계 심도 및 향상된 원거리 시력의 안과용 임플란트
JP6956526B2 (ja) * 2016-06-09 2021-11-02 参天製薬株式会社 単焦点眼内レンズ
JP6826843B2 (ja) * 2016-08-31 2021-02-10 Hoya株式会社 眼内レンズ、その設計方法、およびその製造方法
US10531950B2 (en) * 2016-11-16 2020-01-14 Tatvum LLC Intraocular lens having an extended depth of focus
CN106491244B (zh) * 2016-12-05 2018-12-28 南开大学 大焦深非球面衍射型人工晶体
US11497599B2 (en) 2017-03-17 2022-11-15 Amo Groningen B.V. Diffractive intraocular lenses for extended range of vision
US11523897B2 (en) 2017-06-23 2022-12-13 Amo Groningen B.V. Intraocular lenses for presbyopia treatment
WO2019002390A1 (en) 2017-06-28 2019-01-03 Amo Groningen B.V. EXTENDED BEACH AND ASSOCIATED INTRAOCULAR LENSES FOR THE TREATMENT OF PRESBYOPIA
WO2019002384A1 (en) 2017-06-28 2019-01-03 Amo Groningen B.V. DIFFRACTIVE LENSES AND INTRAOCULAR LENSES ASSOCIATED WITH THE TREATMENT OF PRESBYOPIA
US11327210B2 (en) 2017-06-30 2022-05-10 Amo Groningen B.V. Non-repeating echelettes and related intraocular lenses for presbyopia treatment
ES2946038T3 (es) * 2017-07-24 2023-07-12 Alcon Inc Lente oftálmica que tiene estructuras de desplazamiento de fase sinusoidal transformado
EP3435143B1 (en) * 2017-07-26 2020-04-01 VSY Biyoteknoloji Ve Ilac Sanayi Anonim Sirketi An ophthalmic multifocal diffractive lens
FR3072020B1 (fr) * 2017-10-05 2019-11-08 Cristalens Industrie Ensemble constitue d'une paire d'implants oculaires multifocaux
JP6504332B1 (ja) 2018-08-09 2019-04-24 株式会社ニコン 眼科用レンズ及び眼科用レンズの製造方法
JP7203223B2 (ja) 2018-08-17 2023-01-12 スター サージカル カンパニー 屈折率のナノ勾配を示すポリマー組成物
EP3852698A1 (en) * 2018-10-18 2021-07-28 Alcon Inc. Extended depth of focus intraocular lens
WO2020194712A1 (ja) * 2019-03-28 2020-10-01 株式会社ニコン 眼科用レンズ及び眼科用レンズの製造方法
WO2020194713A1 (ja) * 2019-03-28 2020-10-01 株式会社ニコン 眼科用レンズ及び眼科用レンズの製造方法
US11886046B2 (en) 2019-12-30 2024-01-30 Amo Groningen B.V. Multi-region refractive lenses for vision treatment
EP4085292A1 (en) 2019-12-30 2022-11-09 AMO Groningen B.V. Lenses having diffractive profiles with irregular width for vision treatment
WO2021245506A1 (en) 2020-06-01 2021-12-09 Icares Medicus, Inc. Double-sided aspheric diffractive multifocal lens, manufacture, and uses thereof
CN113599021B (zh) * 2021-06-04 2024-04-16 天津世纪康泰生物医学工程有限公司 一种对抗术后残余屈光不正的非球面人工晶状体
EP4115850A1 (en) * 2021-07-05 2023-01-11 Nidek Co., Ltd. Intraocular lens

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ATE133796T1 (de) * 1988-07-20 1996-02-15 Allen L Dr Cohen Multifokale, diffraktive optische vorrichtung
US5760871A (en) * 1993-01-06 1998-06-02 Holo-Or Ltd. Diffractive multi-focal lens
US5699142A (en) 1994-09-01 1997-12-16 Alcon Laboratories, Inc. Diffractive multifocal ophthalmic lens
US5669142A (en) * 1996-05-31 1997-09-23 Beckers; William J. Knife for cutting insulation batts
US5922821A (en) * 1996-08-09 1999-07-13 Alcon Laboratories, Inc. Ophthalmic lens polymers
US6786928B2 (en) * 1997-08-20 2004-09-07 Thinoptx, Inc. Small incision lens
US6353069B1 (en) * 1998-04-15 2002-03-05 Alcon Manufacturing, Ltd. High refractive index ophthalmic device materials
RU2186417C2 (ru) * 2000-02-22 2002-07-27 Институт автоматики и электрометрии СО РАН Дифракционная интраокулярная линза
US6338559B1 (en) * 2000-04-28 2002-01-15 University Of Rochester Apparatus and method for improving vision and retinal imaging
US6884263B2 (en) * 2001-07-17 2005-04-26 Medennium, Inc. Accommodative intraocular lens
US6533416B1 (en) * 2001-07-20 2003-03-18 Ocular Sciences, Inc. Contact or intraocular lens and method for its preparation
US7063422B2 (en) * 2003-04-16 2006-06-20 Novartis Ag Multifocal ophthalmic lens
US6923539B2 (en) * 2003-05-12 2005-08-02 Alcon, Inc. Aspheric lenses
RU2306117C2 (ru) * 2004-07-07 2007-09-20 Сергей Леонидович Кузнецов Интраокулярная линза
US7156516B2 (en) * 2004-08-20 2007-01-02 Apollo Optical Systems Llc Diffractive lenses for vision correction
US20070258143A1 (en) * 2006-05-08 2007-11-08 Valdemar Portney Aspheric multifocal diffractive ophthalmic lens

Also Published As

Publication number Publication date
TW201029639A (en) 2010-08-16
KR20110102903A (ko) 2011-09-19
EP2358306A4 (en) 2012-05-30
BRPI0923031B1 (pt) 2019-10-15
US20140350672A1 (en) 2014-11-27
CA2744049A1 (en) 2010-06-24
AR076831A1 (es) 2011-07-13
US20100161051A1 (en) 2010-06-24
RU2011129463A (ru) 2013-01-27
AU2009327455B2 (en) 2013-11-28
MX2011006007A (es) 2011-06-28
EP2358306B1 (en) 2013-10-23
TWI496567B (zh) 2015-08-21
JP5513521B2 (ja) 2014-06-04
CN102256567A (zh) 2011-11-23
CA2744049C (en) 2014-09-23
RU2523130C2 (ru) 2014-07-20
KR101436300B1 (ko) 2014-09-01
IL213036A0 (en) 2011-07-31
IL213036A (en) 2015-06-30
US9101466B2 (en) 2015-08-11
CN102256567B (zh) 2015-05-27
AU2009327455C1 (en) 2014-04-24
JP2012512709A (ja) 2012-06-07
WO2010071751A1 (en) 2010-06-24
ES2441946T3 (es) 2014-02-07
EP2358306A1 (en) 2011-08-24
AU2009327455A1 (en) 2010-06-24

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/12/2009, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/12/2009, OBSERVADAS AS CONDICOES LEGAIS

B25A Requested transfer of rights approved

Owner name: NOVARTIS AG (CH)

B25A Requested transfer of rights approved

Owner name: ALCON INC. (CH)

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2648 DE 05-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.