Patents by Inventor Timothy Burkill

Timothy Burkill 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).

  • Multi-Material Lens Package
    Publication number: 20230110394
    Abstract: There is described a contact lens package containing a bowl for holding a contact lens and a flange around the bowl which may be made from a different polymer material than the bowl. The packages comprise at least one interface tab with at least one slot so that the second polymer material forming the flange can encapsulate the tab providing a mechanical interlock displaying good flexural strength.
    Type: Application
    Filed: September 22, 2022
    Publication date: April 13, 2023
    Inventors: William Gooch, Scott F. Ansell, Gerard Sheehan, Timothy Burkill
  • Multi-Material Lens Package
    Publication number: 20230113243
    Abstract: There is described a contact lens package containing a bowl for holding a contact lens and a flange around the bowl which may be made from a different polymer material than the bowl. The packages comprise at least one interface tab with at least one slot so that the second polymer material forming the flange can encapsulate the tab providing a mechanical interlock displaying good flexural strength.
    Type: Application
    Filed: September 22, 2022
    Publication date: April 13, 2023
    Inventors: William Gooch, Timothy Burkill, Scott F. Ansell
  • Casting cup assembly for forming an ophthalmic device
    Patent number: 10449697
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: October 22, 2019
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • Casting cup assembly for forming an ophthalmic device
    Patent number: 10406767
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: September 10, 2019
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • Casting cup assembly for forming an ophthalmic device
    Patent number: 10350793
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Grant
    Filed: August 11, 2017
    Date of Patent: July 16, 2019
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • Casting cup assembly for forming an ophthalmic device
    Patent number: 9884435
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: February 6, 2018
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
    Publication number: 20170341275
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Application
    Filed: August 11, 2017
    Publication date: November 30, 2017
    Applicant: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
    Publication number: 20170341276
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Application
    Filed: August 11, 2017
    Publication date: November 30, 2017
    Applicant: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
    Publication number: 20160271893
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Application
    Filed: May 27, 2016
    Publication date: September 22, 2016
    Applicant: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • Casting cup assembly for forming an ophthalmic device
    Patent number: 9352493
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 31, 2016
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
    Publication number: 20140224959
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Application
    Filed: February 8, 2013
    Publication date: August 14, 2014
    Applicant: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell
  • CASTING CUP ASSEMBLY FOR FORMING AN OPHTHALMIC DEVICE
    Publication number: 20140226123
    Abstract: Disclosed in this specification is a casting cup assembly comprising frontcurve and basecurve molds which of which includes a ring that circumscribes the respective concave and convex mold surface. When the casting cup is assembled, the rings align and minimize de-centering and tilting of the concave and convex mold surfaces which, in turn, reduces edge defects.
    Type: Application
    Filed: February 8, 2013
    Publication date: August 14, 2014
    Applicant: Johnson & Johnson Vision Care, Inc.
    Inventors: Vincent H. Barre, Scott F. Ansell, Gregory L. Berckmiller, Timothy Burkill, Mark McConnell