Patents by Inventor Scott L. Joslin

Scott L. Joslin 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).

  • Publication number: 20240384021
    Abstract: Disclosed are hydrophobic, acrylic materials having both high refractive index and a high Abbe number. The materials may have an internal wetting agent, are well suited for use as implantable ophthalmic devices, and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: July 26, 2024
    Publication date: November 21, 2024
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin
  • Patent number: 12071497
    Abstract: Disclosed are hydrophobic, acrylic materials having both high refractive index and a high Abbe number. The materials may have an internal wetting agent, are well suited for use as implantable ophthalmic devices, and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Grant
    Filed: April 28, 2023
    Date of Patent: August 27, 2024
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin
  • Publication number: 20240218102
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: March 12, 2024
    Publication date: July 4, 2024
    Inventors: Azaam Alli, Bart Johnson, Scott L. Joslin, Ghulam Maharvi
  • Patent number: 11958923
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Grant
    Filed: March 24, 2023
    Date of Patent: April 16, 2024
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Azaam Alli, Bart Johnson, Scott L. Joslin, Ghulam Maharvi
  • Patent number: 11795252
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Grant
    Filed: October 15, 2021
    Date of Patent: October 24, 2023
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Azaam Alli, Stephen Arnold, Scott L. Joslin, Bart A. Johnson
  • Publication number: 20230279169
    Abstract: Disclosed are hydrophobic, acrylic materials having both high refractive index and a high Abbe number. The materials may have an internal wetting agent, are well suited for use as implantable ophthalmic devices, and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: April 28, 2023
    Publication date: September 7, 2023
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin
  • Publication number: 20230265230
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: March 24, 2023
    Publication date: August 24, 2023
    Inventors: Azaam Alli, Bart Johnson, Scott L. Joslin, Ghulam Maharvi
  • Patent number: 11708440
    Abstract: Disclosed are hydrophobic, acrylic materials having both high refractive index and a high Abbe number. The materials may have an internal wetting agent, are well suited for use as implantable ophthalmic devices, and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: July 25, 2023
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin
  • Patent number: 11667742
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Grant
    Filed: May 1, 2020
    Date of Patent: June 6, 2023
    Assignee: Johnson & Johnson Surgical Vision, Inc.
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin, Ghulam Maharvi
  • Publication number: 20220135720
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: October 15, 2021
    Publication date: May 5, 2022
    Inventors: Azaam Alli, Stephen Arnold, Scott L. Joslin, Bart A. Johnson
  • Publication number: 20210318469
    Abstract: The present invention relates to ionic silicone hydrogel polymers displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
    Type: Application
    Filed: June 16, 2021
    Publication date: October 14, 2021
    Inventors: Shivkumar Mahadevan, Zohra Fadli, Charles Scales, Thomas Maggio, Kunisi Venkatasubban, Eric R. George, James D. Ford, Carrie L. Davis, Leah Hansen, Scott L. Joslin
  • Patent number: 11067720
    Abstract: The present invention relates to ionic silicone hydrogel polymers displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
    Type: Grant
    Filed: July 18, 2019
    Date of Patent: July 20, 2021
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Shivkumar Mahadevan, Zohra Fadli, Charles Scales, Thomas Maggio, Kunisi Venkatasubban, Eric R. George, James D. Ford, Carrie L. Davis, Leah Hansen, Scott L. Joslin
  • Publication number: 20200347167
    Abstract: Disclosed are co-polymers which are produced from reactive monomer mixtures and which have both high refractive index and a high Abbe number. These materials are well suited for use as implantable ophthalmic devices and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: May 1, 2020
    Publication date: November 5, 2020
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin, Ghulam Maharvi
  • Publication number: 20200347166
    Abstract: Disclosed are hydrophobic, acrylic materials having both high refractive index and a high Abbe number. The materials may have an internal wetting agent, are well suited for use as implantable ophthalmic devices, and have a refractive index which may be edited through application of energy. When used for an intraocular lens, the high refractive index allows for a thin lens which compresses to allow a small incision size.
    Type: Application
    Filed: April 28, 2020
    Publication date: November 5, 2020
    Inventors: Azaam Alli, Bart A. Johnson, Scott L. Joslin
  • Patent number: 10676575
    Abstract: Described is a tri-block prepolymer having a chemical structure of [A]-[B]-[C], comprising at least one monovalent reactive group, wherein segment [A] and [C] independently comprise polymeric segments based on a first hydrophilic monomer comprising functionality selected from the group consisting of hydroxyalkyl, alkylamine, and mixtures thereof and optionally a second hydrophilic monomer, and [B] comprises a polymeric segment of at least one silicone-containing macromer and optionally a third hydrophilic monomer comprising functionality selected from the group consisting of hydroxyalkyl, alkylamine, and mixtures thereof and optionally a silicone-containing monomer. These prepolymers may be used alone or in combination with other components in reactive monomer mixtures for making silicone hydrogels and ophthalmic devices made therefrom, including contact lenses.
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: June 9, 2020
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Yong Zhang, Scott L. Joslin, Shivkumar Mahadevan, James D. Ford
  • Publication number: 20190353829
    Abstract: The present invention relates to ionic silicone hydrogel polymers displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
    Type: Application
    Filed: July 18, 2019
    Publication date: November 21, 2019
    Inventors: Shivkumar Mahadevan, Zohra Fadli, Charles Scales, Thomas Maggio, Kunisi Venkatasubban, Eric R. George, James D. Ford, Carrie L. Davis, Leah Hansen, Scott L. Joslin
  • Patent number: 10386545
    Abstract: The present invention relates to ionic silicone hydrogel polymers displaying improved lysozyme uptake, low contact angle and reduced water soluble polymeric ammonium salt uptake.
    Type: Grant
    Filed: February 2, 2017
    Date of Patent: August 20, 2019
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Shivkumar Mahadevan, Zohra Fadli, Charles Scales, Thomas Maggio, Kunisi Venkatasubban, Eric R. George, James D. Ford, Carrie L. Davis, Leah Hansen, Scott L. Joslin
  • Patent number: 10353115
    Abstract: The present invention relates to a process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least one hydrophilic component, and at least one diluent to form an ophthalmic device having an advancing contact angle of less than about 80°; and contacting the ophthalmic device with an aqueous extraction solution at an elevated extraction temperature, wherein said at least one diluent has a boiling point at least about 10° higher than said extraction temperature.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: July 16, 2019
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Azaam Alli, Douglas G. Vanderlaan, James D. Ford, Scott L. Joslin
  • Patent number: 10259900
    Abstract: The present invention relates to a process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least one hydrophilic component, and at least one diluent to form an ophthalmic device having an advancing contact angle of less than about 80°; and contacting the ophthalmic device with an aqueous extraction solution at an elevated extraction temperature, wherein said at least one diluent has a boiling point at least about 10° higher than said extraction temperature.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: April 16, 2019
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Azaam Alli, James D. Ford, Douglas G. Vanderlaan, Scott L. Joslin
  • Publication number: 20180217295
    Abstract: The present invention relates to a process comprising the steps of reacting a reactive mixture comprising at least one silicone-containing component, at least one hydrophilic component, and at least one diluent to form an ophthalmic device having an advancing contact angle of less than about 80°; and contacting the ophthalmic device with an aqueous extraction solution at an elevated extraction temperature, wherein said at least one diluent has a boiling point at least about 10° higher than said extraction temperature.
    Type: Application
    Filed: March 21, 2018
    Publication date: August 2, 2018
    Inventors: Azaam Alli, Douglas G. Vanderlaan, James D. Ford, Scott L. Joslin