Patents Assigned to Principal Design (UK) Limited
  • Patent number: 7503605
    Abstract: The present invention provides apparatus for manipulating and cleaning of contact lenses, together with methods for same. The apparatus comprises at least one eyepiece, at least one body and a cleaning housing. The at least one eyepiece is attached to the at least one body and defines an opening in the body. The at least one eyepiece comprises a head for engaging a contact lens and an eyelid opening mechanism. The at least one body includes a contact tens manipulation device. The apparatus is arranged such that when the at least one eyepiece is attached to the body and the face of the user is in contact with the eyepiece, the eyelid opening mechanism engages the upper and lower eyelids to retain them open while a retractable mechanism removes the contact lens from the eye of the user. The cleaning housing is engageable with the eyepiece and can effectuate cleaning of the contact lens once removed from the eye of the user.
    Type: Grant
    Filed: June 11, 2004
    Date of Patent: March 17, 2009
    Assignee: Principal Design (UK) Limited
    Inventor: Lee Mears
  • Publication number: 20060131904
    Abstract: The present invention provides apparatus for manipulating and cleaning of contact lenses, together with methods for same.
    Type: Application
    Filed: June 11, 2004
    Publication date: June 22, 2006
    Applicant: Principal Design (UK) Limited The Technology Centre
    Inventor: Lee Mears