Patents by Inventor Simon HELMSTETTER

Simon HELMSTETTER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • OPTICALLY ACTIVE DEVICES
    Publication number: 20240117092
    Abstract: The present invention relates to novel ophthalmic devices comprising polymerized compounds comprising a photoactive chromophore, special polymerized compounds, and special monomer compounds being particularly suitable for compositions and ophthalmic devices. The present invention is also directed to a process of changing the optical properties of said ophthalmic device or a precursor article for an ophthalmic device.
    Type: Application
    Filed: January 24, 2022
    Publication date: April 11, 2024
    Inventors: Lars DOBELMANN-MARA, Stefan RIEDMUELLER, Simon HELMSTETTER, David MOORE
  • SYSTEM AND METHOD
    Publication number: 20220202566
    Abstract: The present invention generally relates to a system for two-photon or multi-photon irradiating an artificial lens, preferably an intraocular lens preferably arranged within an eye of a patient and a method for locally adjusting a polarizability and/or a refractive index of an artificial lens preferably an intraocular lens preferably arranged within an eye of a patient. The method relates in particular to fabrication of optical profiles by adjusting polarizability through two- or multi-photon processes in a non-destructive manner.
    Type: Application
    Filed: April 24, 2020
    Publication date: June 30, 2022
    Applicant: Merck Patent GmbH
    Inventors: Martin SCHRAUB, Lars DOBELMANN-MARA, Simon HELMSTETTER, David MOORE, Stefan RIEDMUELLER, Harald GUENTHER
  • Composition for ophthalmological products
    Patent number: 11359031
    Abstract: The present invention relates to a composition for ophthalmological products, to corresponding copolymers and the preparation thereof and to the use thereof for the production of ophthalmic lenses or ophthalmological implants and to these products.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: June 14, 2022
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Lars Dobelmann-Mara, Simon Helmstetter, Stefan Riedmueller, Martin Schraub
  • COMPOSITION FOR OPHTHALMOLOGICAL PRODUCTS
    Publication number: 20200332041
    Abstract: The present invention relates to a composition for ophthalmological products, to corresponding copolymers and the preparation thereof and to the use thereof for the production of ophthalmic lenses or ophthalmological implants and to these products.
    Type: Application
    Filed: December 18, 2018
    Publication date: October 22, 2020
    Applicant: MERCK PATENT GMBH
    Inventors: Lars DOBELMANN-MARA, Simon HELMSTETTER, Stefan RIEDMUELLER, Martin SCHRAUB