DE60329527D1 - Verfahren zur herstellung von photochromischen kontaktlinsen - Google Patents

Verfahren zur herstellung von photochromischen kontaktlinsen

Info

Publication number
DE60329527D1
DE60329527D1 DE60329527T DE60329527T DE60329527D1 DE 60329527 D1 DE60329527 D1 DE 60329527D1 DE 60329527 T DE60329527 T DE 60329527T DE 60329527 T DE60329527 T DE 60329527T DE 60329527 D1 DE60329527 D1 DE 60329527D1
Authority
DE
Germany
Prior art keywords
photocchromic
producing
contact lenses
lenses
contact
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60329527T
Other languages
English (en)
Inventor
Gemert Barry Van
Anil Kumar
Frank P Mallak
Robert W Walters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Transitions Optical Inc
Original Assignee
Transitions Optical 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 Transitions Optical Inc filed Critical Transitions Optical Inc
Application granted granted Critical
Publication of DE60329527D1 publication Critical patent/DE60329527D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00038—Production of contact lenses
    • B29D11/00048—Production of contact lenses composed of parts with dissimilar composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00317—Production of lenses with markings or patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00634—Production of filters
    • B29D11/00653—Production of filters photochromic
DE60329527T 2002-12-10 2003-12-10 Verfahren zur herstellung von photochromischen kontaktlinsen Expired - Lifetime DE60329527D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/315,656 US7368072B2 (en) 2001-12-10 2002-12-10 Photochromic contact lenses and methods of manufacturing
PCT/US2003/039403 WO2004052631A2 (en) 2002-12-10 2003-12-10 Photochromic contact lenses and methods of manufacturing

Publications (1)

Publication Number Publication Date
DE60329527D1 true DE60329527D1 (de) 2009-11-12

Family

ID=32505879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60329527T Expired - Lifetime DE60329527D1 (de) 2002-12-10 2003-12-10 Verfahren zur herstellung von photochromischen kontaktlinsen

Country Status (9)

Country Link
US (2) US7368072B2 (de)
EP (1) EP1575761B1 (de)
JP (5) JP2006503338A (de)
KR (1) KR100729881B1 (de)
CN (1) CN100551679C (de)
AU (1) AU2003297878B2 (de)
BR (1) BR0316591B1 (de)
DE (1) DE60329527D1 (de)
WO (1) WO2004052631A2 (de)

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CN110879479B (zh) * 2018-09-05 2021-04-06 凯乐康药业(重庆)股份有限公司 一种变色隐形眼镜
US11072137B2 (en) 2018-10-15 2021-07-27 Argos Vision Inc. Methods of forming contact lenses to reduce the transmittance of light
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WO2020230016A1 (en) 2019-05-13 2020-11-19 Alcon Inc. Method for producing photochromic contact lenses
KR102262016B1 (ko) 2019-12-04 2021-06-09 주식회사 아이코디 광변색 컬러 콘택트렌즈 및 이의 제조방법
WO2021181307A1 (en) 2020-03-11 2021-09-16 Alcon Inc. Photochromic polydiorganosiloxane vinylic crosslinkers
US20210371731A1 (en) 2020-06-02 2021-12-02 Alcon Inc. Method for making photochromic contact lenses
US11364696B2 (en) 2020-09-18 2022-06-21 Johnson & Johnson Vision Care, Inc Apparatus for forming an ophthalmic lens
EP4237232A1 (de) 2020-10-28 2023-09-06 Alcon Inc. Verfahren zur herstellung von photochromen kontaktlinsen
US20220134692A1 (en) 2020-11-04 2022-05-05 Alcon Inc. Method for making photochromic contact lenses
US11886045B2 (en) 2020-11-04 2024-01-30 Alcon Inc. Method for making photochromic contact lenses
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Also Published As

Publication number Publication date
US20030142267A1 (en) 2003-07-31
KR20050085481A (ko) 2005-08-29
AU2003297878A1 (en) 2004-06-30
JP2006503338A (ja) 2006-01-26
JP2009037261A (ja) 2009-02-19
BR0316591B1 (pt) 2015-02-18
JP5456080B2 (ja) 2014-03-26
US7368072B2 (en) 2008-05-06
EP1575761A2 (de) 2005-09-21
WO2004052631A2 (en) 2004-06-24
EP1575761B1 (de) 2009-09-30
US7560056B2 (en) 2009-07-14
CN100551679C (zh) 2009-10-21
KR100729881B1 (ko) 2007-06-18
CN1732078A (zh) 2006-02-08
AU2003297878B2 (en) 2006-10-26
JP2012093789A (ja) 2012-05-17
JP2014032424A (ja) 2014-02-20
WO2004052631A3 (en) 2004-09-10
BR0316591A (pt) 2005-10-04
US20080125512A1 (en) 2008-05-29
JP2015045877A (ja) 2015-03-12

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