The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2021
Filed:
Jun. 22, 2018
Gary E. Borodic, Canton, MA (US);
Gary E. Borodic, Canton, MA (US);
Other;
Abstract
Formulations and methods of treatment are disclosed for prevention and/or treatment of visual loss from age-related macular degeneration. The disclosed formulations include botulinum neurotoxin. The disclosed formulations may be applied to an intraocular or extraocular region of a patient. If applied to an extra ocular region of a patient, the botulinum-based pharmaceutical formulation may then be transported to the intra-ocular region of the patient, allowing the active ingredient(s) to penetrate into the choroid, neuro-retina, and/or retinal pigment epithelium without direct injection into the eye, eliminating risk of retinal detachment, retinal break, retinal hemorrhage, and blindness. The methods described herein allow for increased blood flow to the choroid, which improves removal of metabolites and intra retinal fluid and also serves to arrest, reverse and/or delay early and later stages of age-related macular degeneration.