Patents by Inventor Constantinos Neophytou

Constantinos Neophytou 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).

  • Patent number: 9777037
    Abstract: The present invention relates to novel neurosteroid derivatives with anti-apoptotic, neuroprotective and neurogenic properties that act on the nervous system as well as methods for making the same and their applications in the treatment and/or prevention or amelioration of neurodegenerative diseases related to neuronal apoptosis or neuronal injury, or conditions related to or resulting from apoptosis, including but not limited to Alzheimer's disease, Parkinson's disease, Huntington's disease, multiple sclerosis and amyotrophic lateral sclerosis (ALS), retinal degeneration and detachment, peripheral neuropathy caused by genetic abnormalities, diabetes, polio, herpes, AIDS and chemotherapy, brain trauma, or ischemia and stroke. The active compounds are represented by Formula (I): wherein R1, R2, R3, R4, R5, R6, R7, A, B, X, Y and Z are defined in the description of the invention. The present invention also includes compositions which comprise one or more of the compounds of Formula (I).
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: October 3, 2017
    Assignee: BIONATURE E. A. LTD.
    Inventors: Achilleas Gravanis, Theodora Calogeropoulou, Elias Castanas, Andreas Margioris, Ioannis Charalambopoulos, Nikolaos Avlonitis, Vassilios Minas, Vasileia-Ismini Alexaki, Christos Tsatsanis, Michael N. Alexis, Eumorphia Remboutsika, Varvara Vergou, Constantinos Neophytou
  • Publication number: 20120225852
    Abstract: This invention pertains to the use of steroid compounds including spirosteroid analogues in treating, preventing or ameliorating the symptoms of inflammatory conditions. The steroid compounds are useful for treating a range of inflammatory conditions, including, but not limited to asthma, lung inflammation, retinal inflammatory conditions, autoimmune diseases such as rheumatoid arthritis, diabetes type I, systemic lupus erythematosus, ulcerative colitis and inflammatory bowel diseases and myopathies, as well as multiple sclerosis. The active compounds are represented by Formula I: wherein R1, R2, R3, R4, R5, R6, R7, A, B, X, Y and Z are defined in the description of the invention.
    Type: Application
    Filed: September 13, 2010
    Publication date: September 6, 2012
    Inventors: Vasiliki Panoutsakopoulou, Maria Angelakopoulou, Theodora Calogeropoulou, Achilleas Gravanis, Lakovos Lazaridis, Constantinos Neophytou
  • Publication number: 20100234335
    Abstract: The present invention relates to novel neurosteroid derivatives with anti-apoptotic, neuroprotective and neurogenic properties that act on the nervous system as well as methods for making the same and their applications in the treatment and/or prevention or amelioration of neurodegenerative diseases related to neuronal apoptosis or neuronal injury, or conditions related to or resulting from apoptosis, including but not limited to Alzheimer's disease, Parkinson's disease, Huntington's disease, multiple sclerosis and amyotrophic lateral sclerosis (ALS), retinal degeneration and detachment, peripheral neuropathy caused by genetic abnormalities, diabetes, polio, herpes, AIDS and chemotherapy, brain trauma, or ischemia and stroke. The active compounds are represented by Formula (I): wherein R1, R2, R3, R4, R5, R6, R7, A, B, X, Y and Z are defined in the description of the invention. The present invention also includes compositions which comprise one or more of the compounds of Formula (I).
    Type: Application
    Filed: June 17, 2008
    Publication date: September 16, 2010
    Applicant: BIONATURE E. A. LTD.
    Inventors: Achilleas Gravanis, Theodora Calogeropoulou, Elias Castanas, Andreas Margioris, Ioannis Charalambopoulos, Nikolaos Avlonitis, Vassilios Minas, Vasileia-Ismini Alexaki, Christos Tsatsanis, Michael N. Alexis, Eumorphia Remboutsika, Varvara Vergou, Constantinos Neophytou
  • Publication number: 20060088558
    Abstract: A liquid Vitamin E TPGS concentrate composition is provided, the concentrate having a significantly higher percentage of TPGS per unit volume than traditional liquid TPGS formulations while providing the TPGS in a liquid form that can be used in softgels or mixed with water to produce desired concentrations for commercial use in supplements, beverages, pharmaceutical preparations, etc.
    Type: Application
    Filed: October 26, 2005
    Publication date: April 27, 2006
    Inventors: Robert Jandzinski, Andreas Papas, Konstantinos Papas, Constantinos Neophytou