key biopharmaceuticals for vision

Intellectual Property

RetinaPharma's technology is covered by one or more of the following patents. In addition, there are numerous international counterparts and patents pending.

The Company has exclusively licensed intellectual property from The Wilmer Eye Institute, Johns Hopkins University, the University of Toronto Innovations Foundation and certain corporate partners for use in a variety of fields.

Click on patent number for a link to the patent on www.delphion.com.

Serial Number Issued Title
US 04,663,161 05/05/87 Liposome methods and compositions
US 04,891,043 01/02/90 System for Selective Release of Liposome Encapsulated Material via Laser Radiation
US 05,444,095 08/22/95 Use of Deprenyl to Rescue Damaged Nerve Cells
US 05,767,164 06/16/98 Use of Deprenyl to Rescue Damaged Nerve Cells
US 05,783,606 07/21/98 Deprenyl Compounds for Treating Glaucoma
US 05,840,707 11/24/98 Stabilizing and delivery means of biological molecules
US 05,844,003 12/01/98 Use of Deprenyl Compounds to Maintain, Prevent Loss, or Recover Nerve Cell Function
US 05,935,942 08/10/99 Selective and Non-Invasive Visualization or Treatment of Vasculature
US 05,981,598 11/09/99 Deprenyl Compounds for Treatment of Glaucoma
US 05,994,318 11/30/99 Cochleate delivery vehicles
US 06,083,161 07/04/00 Apparatus and method for improved intraocular pressure determination
US 06,140,314 10/31/00 Selective and Non-Invasive Visualization or Treatment of Vasculature
US 06,153,217 11/28/00 Nanocochleate formulations, process of preparation and method of delivery of pharmaceutical agents
US 06,248,727 06/19/01 Selective and Non-Invasive Visualization or Treatment of Vasculature
US 06,440,950 08/27/02 Selective and Non-Invasive Visualization or Treatment of Vasculature
US 06,455,590 B1 09/24/02 Deprenyl Compounds for Treatment of Glaucoma
US 06,492,427 B1 12/10/02 Methods of Treating Multiple Sclerosis