Patents by Inventor Brain Levy

Brain Levy 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).

  • Eye Covering and Refractive Correction Methods and Apparatus Having Improved Tear Flow, Comfort, and/or Applicability
    Publication number: 20130077044
    Abstract: An eye covering such as a contact lens may comprise one or more structures to pump tear liquid under the covering such that the covering can remain in the eye and correct vision for an extended amount of time. In many embodiments, the covering comprises a material having fenestrations to draw tear liquid under the covering and an outer portion shaped to contact the conjunctiva over the sclera, such that when the eye closes pressure of one or more eyelids urges tear liquid through one or more fenestrations and under the outer portion shaped to contact the conjunctiva. When the eye blinks, the pressure of the one or more eyelids can urge the covering toward the cornea such that tear liquid can pass through the fenestrations.
    Type: Application
    Filed: April 25, 2012
    Publication date: March 28, 2013
    Applicant: NexisVision, Inc.
    Inventors: Eugene de Juan, JR., Cary J. Reich, Yair Alster, Matt Clarke, Kuangmon Ashley Tuan, Brain Levy