Patents by Inventor Isaac A. Angres

Isaac A. Angres 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: 10656159
    Abstract: The invention provides a method of detecting the presence, absence or severity of a disease in a patient wherein said disease is accompanied by decreased level of S-adenosylmethionine, or increased level of S-adenosylhomocysterine, or reduced methylation index comprising: identifying any individual or a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of SAM in said biological sample using an antibody derived from a hapten analog of SAM, SAH; and correlating the levels of SAM, SAH and MI in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for determining methylation index in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes colloidal gold test strips and homogenous enzyme immunoassays which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
    Type: Grant
    Filed: February 5, 2018
    Date of Patent: May 19, 2020
    Assignee: HUNAN SKYWORLD BIOTECHNOLOGIES CO
    Inventors: Xiujuan Hao, Isaac A Angres
  • Publication number: 20180156816
    Abstract: The invention provides a method of detecting the presence, absence or severity of a disease in a patient wherein said disease is accompanied by decreased level of S-adenosylmethionine, or increased level of S-adenosylhomocysterine, or reduced methylation index comprising: identifying any individual or a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of SAM in said biological sample using an antibody derived from a hapten analog of SAM, SAH; and correlating the levels of SAM, SAH and MI in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for determining methylation index in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes colloidal gold test strips and homogenous enzyme immunoassays which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
    Type: Application
    Filed: February 5, 2018
    Publication date: June 7, 2018
    Inventors: Xiujuan Hao, Isaac A Angres
  • Patent number: 9958447
    Abstract: The invention provides a method of detecting the presence or absence of a disease in a patient wherein said disease is accompanied by deficient levels of S-adenosylmethionine comprising: identifying a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of S-adenosylmethionine in said biological sample using an antibody derived from a hapten analog of S-adenosylmethionine; and correlating the level of S-adenosylmethionine in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for measuring SAH which is used to determine the methylation index (ratio of SAM/SAH) in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes test strips which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
    Type: Grant
    Filed: August 11, 2014
    Date of Patent: May 1, 2018
    Assignee: HUNAN SKYWORLD BIOTECHNOLOGIES CO
    Inventors: Xiujuan Hao, Isaac A Angres
  • Patent number: 9885723
    Abstract: The invention provides a method of detecting the presence, absence or severity of a disease in a patient wherein said disease is accompanied by decreased level of S-adenosylmethionine, or increased level of S-adenosylhomocysterine, or reduced methylation index comprising: identifying any individual or a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of SAM in said biological sample using an antibody derived from a hapten analog of SAM, SAH; and correlating the levels of SAM, SAH and MI in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for determining methylation index in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes colloidal gold test strips and homogenous enzyme immunoassays which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
    Type: Grant
    Filed: June 7, 2015
    Date of Patent: February 6, 2018
    Assignee: HUNAN SKYWORLD BIOTECHNOLOGIES CO
    Inventors: Xiujuan Hao, Isaac A Angres
  • Patent number: 9877982
    Abstract: A method of detecting the presence or absence of a disease in a patient wherein said disease is accompanied by deficient levels of S-adenosylmethionine comprising: identifying a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of S-adenosylmethionine in said biological sample using an antibody derived from a hapten analog of S-adenosylmethionine; and correlating the level of S-adenosylmethionine in said biological sample with the presence or absence of said disease. The invention also provides methods for measuring SAH which is used to determine the methylation index (ratio of SAM/SAH) in biological fluids which is indicative of the health status of an individual.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: January 30, 2018
    Assignee: Hunan SkyWorld Biotechnologies Co. LTD
    Inventors: Xiujuan Hao, Isaac A Angres
  • Publication number: 20160041154
    Abstract: The invention provides a method of detecting the presence, absence or severity of a disease in a patient wherein said disease is accompanied by decreased level of S-adenosylmethionine, or increased level of S-adenosylhomocysterine, or reduced methylation index comprising: identifying any individual or a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of SAM in said biological sample using an antibody derived from a hapten analog of SAM, SAH; and correlating the levels of SAM, SAH and MI in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for determining methylation index in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes colloidal gold test strips and homogenous enzyme immunoassays which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
    Type: Application
    Filed: June 7, 2015
    Publication date: February 11, 2016
    Inventors: Xiujuan Hao, Isaac A. Angres
  • Publication number: 20150268231
    Abstract: The invention provides a method of detecting the presence or absence of a disease in a patient wherein said disease is accompanied by deficient levels of S-adenosylmethionine comprising: identifying a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of S-adenosylmethionine in said biological sample using an antibody derived from a hapten analog of S-adenosylmethionine; and correlating the level of S-adenosylmethionine in said biological sample with the presence, absence, or severity of said disease. The invention also provides methods for measuring SAH which is used to determine the methylation index (ratio of SAM/SAH) in biological fluids which is indicative of the health status of an individual. Additionally, the invention includes test strips which are useful for determining S-adenosylmethionine and S-adenosylhomocysteine.
    Type: Application
    Filed: August 11, 2014
    Publication date: September 24, 2015
    Inventors: Xiujuan Hao, Isaac A. Angres
  • Publication number: 20140356423
    Abstract: The present invention provides a pharmaceutical formulation suitable for filling softgel capsules comprising: (a) from about 1% to about 90% by weight of a bisphosphonic acid or a pharmaceutically acceptable salt; (b) from 1% to about 99% by weight of lycopene and (c) from about 40% to about 80% by weight of a liquid carrier comprising 50% to 80% by weight polyethylene glycol; 5% to 15% by weight of glycerin; and 5% to 20% by weight water. The invention also describes a method for preparing alendronate or its pharmaceutical acceptable salts in encapsulated therapeutic dosage form in combination with lycopene.
    Type: Application
    Filed: May 28, 2013
    Publication date: December 4, 2014
    Inventor: Isaac A. Angres
  • Publication number: 20140271945
    Abstract: A method of detecting the presence or absence of a disease in a patient wherein said disease is accompanied by deficient levels of S-adenosylmethionine comprising: identifying a patient that is suspected of having said disease or is at risk of having said disease; obtaining a biological sample from said patient; determining the level of S-adenosylmethionine in said biological sample using an antibody derived from a hapten analog of S-adenosylmethionine; and correlating the level of S-adenosylmethionine in said biological sample with the presence or absence of said disease. The invention also provides methods for measuring SAH which is used to determine the methylation index (ratio of SAM/SAH) in biological fluids which is indicative of the health status of an individual.
    Type: Application
    Filed: March 18, 2014
    Publication date: September 18, 2014
    Inventors: Xiujuan Hao, Isaac A. Angres
  • Patent number: 8309024
    Abstract: A system for non-destructive determination of the degree of fluorination in carbon monofluoride (CFx) during the process of CFx synthesis is described. The system includes a measuring generator containing a capacitive sensor for measuring a respective capacitance, a base generator containing a capacitive sensor for measuring a base capacitance, and a processor for determining a difference between the respective capacitance and the base capacitance. The system is configured to determine the degree of fluorination based on the difference between the respective capacitance and the base capacitance.
    Type: Grant
    Filed: April 23, 2009
    Date of Patent: November 13, 2012
    Assignee: Enerize Corporation
    Inventors: Volodymyr I Redko, Elena M Shembel, Volodymyr S Khandetskyy, Dayal T Meshri, Isaac A Angres, Robert Adams, Dmytro Sivtsov, Oxana V Redko, Tymofiy V Pastushkin
  • Publication number: 20090267623
    Abstract: The present invention is a method and related automatic system for non-destructive determination of physical-chemical properties of powdered in particular as related to the quality control of powdered materials used in battery industry, for example determination of carbon monofluoride (CFx) degree of fluorination during the process of CFx synthesis.
    Type: Application
    Filed: April 23, 2009
    Publication date: October 29, 2009
    Applicant: Enerize Corporation
    Inventors: Volodymyr I. Redko, Elena M. Shembel, Volodymyr S. Khandetskyy, Dayal T. Meshri, Isaac A. Angres, Robert Adams, Dmytro Sivtsov, Oxana V. Red'ko, Tymofiy V. Pastushkin
  • Patent number: 6890941
    Abstract: The present invention provides pharmaceutical compositions, methods, combinations, and kits for treating a disorder related to elevated serum cholesterol concentration, for example, hypercholesterolemia, atherosclerosis, elevated LDL plasma levels, low HDL plasma levels, hypertriglyceridemia, hyperlipidemia, hypertension, cholesterol gallstones, and lipid storage diseases. The compositions, methods, combinations, and kits of the present invention are pharmaceutical compositions comprising atherapeutically effective amount of a lipid regulating agent, such as a HMG-CoA reductase inhibitor, and compound that inhibits cholesterol synthesis at a point between the formation of acetate and mevalonate. A typical pharmaceutical composition of the invention contains and effective amount of atorvastatin and an effective amount of policosanol.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: May 10, 2005
    Assignee: Procaps S.A.
    Inventors: Isaac A. Angres, Ruben Minski, Meyer Minski
  • Patent number: 6001828
    Abstract: A pharmaceutical composition comprising: (a) a tumor necrosis factor inhibitor; (b) a compound selected from the group consisting of reverse transcriptase inhibitors, protease inhibitor, a gene inhibitor, myristoylation inhibitors, cell-virus binding inhibitors, LTR promoter site inhibitors, ribosome inactivators, platelet aggregation inhibitors and prophylactic and therapeutic HIV vaccines, and (c) a pharmaceutical inert nontoxic carrier are described.
    Type: Grant
    Filed: October 23, 1997
    Date of Patent: December 14, 1999
    Inventors: Peter Andrulis, Jr., Isaac A. Angres
  • Patent number: 5179097
    Abstract: Novel choline salts of non-steroidal anti-inflammatory carboxylic acids and anti-lipidemic carboxylic acids are described. Additionally, blends of choline salts with the above carboxylic acids are also described. The new salts and compositions offer new therapeutic advantages.
    Type: Grant
    Filed: June 10, 1991
    Date of Patent: January 12, 1993
    Inventor: Isaac A. Angres
  • Patent number: 4172088
    Abstract: Novel bis(2-fluoro-2,2-dinitroethyl)thionocarbonate, ##STR1## is prepared from two moles of 2-fluoro-2,2-dinitroethanol and two equivats of a strong hydroxyl ion source such as sodium hydroxide or potassium hydroxide in water and one mole of thiophosgene in an organic solvent which may be methylene chloride, chloroform, or 1,2-dichloroethane. A phase transfer catalyst which may be benzyltriethylammonium chloride, tetrabutylammonium chloride, didodecyldimethylammonium bromide, or cetyltrimethylammonium chloride is used to transfer 2-fluoro-2,2-dinitroethoxy ions formed in the water phase to the organic solvent phase where they react with the thiophosgene to form the bis(2-fluoro-2,2-dinitroethyl)thionocarbonate. Bis(2-fluoro-2,2-dinitroethyl)thionocarbonate is useful as an energetic explosive.
    Type: Grant
    Filed: June 22, 1978
    Date of Patent: October 23, 1979
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Isaac A. Angres, Horst G. Adolph, William Gilligan