Patents Assigned to EPION THERAPEUTICS, INC.
  • Patent number: 11931291
    Abstract: A first sponge device for use to manipulate and prepare the surface of the epithelium of an eye prior to application of an ophthalmic solution has a handle and a sponge head secured to the handle. The head is made of an absorbent, wicking sponge material and has a non-sharp, tissue preparation surface of predetermined shape for rubbing across the surface of the epithelium layer in order to manipulate the tissue. After the surface is prepared, a second, holding sponge is placed over the eye to act as a reservoir and to hold ophthalmic solution against the eye surface.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: March 19, 2024
    Assignee: EPION THERAPEUTICS, INC.
    Inventors: Roy S. Rubinfeld, Wayne Korteweg