TREA

wherein the mould forms part of the final package for lenses

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Industry

  • CPC
  • B29D11/00567
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B29Plastic substance processing B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE B29D11/00Producing optical elements

Current Industry

B29D11/00567wherein the mould forms part of the final package for lenses
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Contact lens manufacturing method
    • Patent number 11,420,403
    • Issue date Aug 23, 2022
    • DAYSOFT LIMITED
    • Ronald Hamilton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for packaging a spectacle lens
    • Patent number 10,994,881
    • Issue date May 4, 2021
    • Essilor International
    • Patrick Henry
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cast mould for manufacturing contact lenses or intraocular lenses
    • Patent number 10,889,036
    • Issue date Jan 12, 2021
    • INNOVALENS B.V.
    • Emerentius Marie Josephus Antonius Van Dijk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Contact lens manufacturing method
    • Patent number 10,166,730
    • Issue date Jan 1, 2019
    • DAYSOFT LIMITED
    • Ronald Hamilton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Cast mould and method for manufacturing contact or intraocular lenses
    • Patent number 9,919,485
    • Issue date Mar 20, 2018
    • INNOVALENS B.V.
    • Emerentius Maria Josephus Antonius Van Dijk
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of packaging and manufacturing a contact lens in a container
    • Patent number 9,358,736
    • Issue date Jun 7, 2016
    • Largan Medical Co., Ltd.
    • Chung-Lin Wang
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Contact lens mould
    • Patent number 5,578,332
    • Issue date Nov 26, 1996
    • British Technology Group Ltd.
    • Ronald S. Hamilton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Disposable contact lens package
    • Patent number 5,573,108
    • Issue date Nov 12, 1996
    • British Technology Group Ltd.
    • Ronald S. Hamilton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method and apparatus for molding contact lenses and making their co...
    • Patent number 5,524,419
    • Issue date Jun 11, 1996
    • Bausch & Lomb Incorporated
    • John H. Shannon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Contact lens mold packaging
    • Patent number 5,407,062
    • Issue date Apr 18, 1995
    • Bausch & Lomb Incorporated
    • John H. Shannon
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of casting a contact lens
    • Patent number 5,143,660
    • Issue date Sep 1, 1992
    • National Research Development Corporation
    • Ronald S. Hamilton
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Moulding contact lenses
    • Patent number 5,036,971
    • Issue date Aug 6, 1991
    • CooperVision Optics, Ltd.
    • William E. Seden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Contact lens mold
    • Patent number 4,955,580
    • Issue date Sep 11, 1990
    • CooperVision Optics Limited
    • William E. Seden
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    2,4,4-tri- and 2,2,4,4-tetra substituted-1,3-dioxolane antifungal,...
    • Patent number 4,788,190
    • Issue date Nov 29, 1988
    • Schering Corporation
    • Anil K. Saksena
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents