Patents by Inventor Robert Lee Simmons

Robert Lee Simmons 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).

  • Missing lens detection system and method
    Patent number: 7057186
    Abstract: A system for determining the presence and optionally the position of an ophthalmic product such as a contact lens in a container is provided.
    Type: Grant
    Filed: January 17, 2002
    Date of Patent: June 6, 2006
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Denwood F. Ross, III, Timothy P. Newton, James A. Ebel, Peyman Dehkordi, Robert Lee Simmons, Michael Francis Widman, Chandra Tan
  • Missing lens detection system and method
    Patent number: 6835939
    Abstract: A system for determining the presence and optionally the position of an ophthalmic product such as a contact lens in a container is provided.
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: December 28, 2004
    Inventors: Denwood F. Ross, III, Timothy P. Newton, James A. Ebel, Peyman Dehkordi, Robert Lee Simmons, Michael Francis Widman, Chandra Tan
  • Missing lens detection system and method
    Publication number: 20030141458
    Abstract: A system for determining the presence and optionally the position of an ophthalmic product such as a contact lens in a container is provided.
    Type: Application
    Filed: February 24, 2003
    Publication date: July 31, 2003
    Inventors: Denwood F. Ross, Timothy P. Newton, James A. Ebel, Peyman Dehkordi, Robert Lee Simmons, Michael Francis Widman, Chandra Tan
  • Missing lens detection system and method
    Patent number: 6548818
    Abstract: A system for determining the presence and optionally the position of an ophthalmic product such as a contact lens in a container is provided.
    Type: Grant
    Filed: October 19, 1999
    Date of Patent: April 15, 2003
    Assignee: Johnson & Johnson Vision Care, Inc.
    Inventors: Denwood F. Ross, III, Timothy P. Newton, James A. Ebel, Peyman Dehkordi, Robert Lee Simmons, Michael Francis Widman, Chandra Tan
  • Missing lens detection system and method
    Publication number: 20020066867
    Abstract: A system for determining the presence and optionally the position of an ophthalmic product such as a contact lens in a container is provided.
    Type: Application
    Filed: January 17, 2002
    Publication date: June 6, 2002
    Inventors: Denwood F. Ross, Timothy P. Newton, James A. Ebel, Peyman Dehkordi, Robert Lee Simmons, Michael Francis Widman, Chandra Tan