Patents by Inventor Romulus Brazzell

Romulus Brazzell 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).

  • Publication number: 20080096865
    Abstract: The present invention describes an improved photodynamic treatment to treat subfoveal choroidal neovascularization (CNV).
    Type: Application
    Filed: October 18, 2007
    Publication date: April 24, 2008
    Inventor: Romulus Brazzell
  • Publication number: 20060263392
    Abstract: The present invention describes an improved photodynamic treatment to treat subfoveal choroidal neovascularization (CNV).
    Type: Application
    Filed: July 11, 2006
    Publication date: November 23, 2006
    Inventor: Romulus Brazzell
  • Publication number: 20050209238
    Abstract: The invention relates to the use of certain phthalazines in the preparation of medicaments for the treatment of ocular neovascularization.
    Type: Application
    Filed: May 17, 2005
    Publication date: September 22, 2005
    Inventor: Romulus Brazzell
  • Publication number: 20050209237
    Abstract: Disclosed herein are methods for decreasing or attenuating an increase in capillary permeability in the retina in a subject in need of such treatment, comprising administering a composition comprising an amount of a phthalazine derivative or a salt thereof to a subject suffering from excessive or pathological capillary permeability in the retina, the amount of phthalazine derivative or salt thereof being effective to decrease the permeability of capillaries in the retina of the subject, in particular where the subject is suffering from macular edema.
    Type: Application
    Filed: April 29, 2003
    Publication date: September 22, 2005
    Inventors: Romulus Brazzell, Kenneth Green, Frances Kane, Peter Campochiaro
  • Publication number: 20050043410
    Abstract: The invention provides a method of treating an angiogenesis-mediated ocular disorder, e.g. ocular neovascularisation, retinal neovascularisation, including neovascularisation following injury or infection, retrolental fibroplasias, and neovascular glaucoma, age-related macular degeneration, diabetic retinopathy, pathologic myopia, ocular histoplasmosis, neovascular glaucoma, retinopathy of prematurity, the after effects of corneal transplantation, control of postsurgical ocular inflammation (e.g. after cataract surgery), cystoid macular edema (CME), herpes keratitis, in a subject in need of such treatment which comprises administering to the subject an effective amount of a COX-2 inhibitor of formula I wherein R, R1, R2, R3, R4, and R5 are as defined; a pharmaceutically acceptable salts thereof; or a pharmaceutically acceptable prodrug esters thereof.
    Type: Application
    Filed: January 22, 2003
    Publication date: February 24, 2005
    Inventors: Romulus Brazzell, George Lambrou, Elisabeth Latour, Anna Ottlecz, Jeanette Wood