Patents by Inventor Eric H. Kuhrts

Eric H. Kuhrts 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: 20230059124
    Abstract: A method for simulating the activity of the bitter taste receptor TAS2R38 using a prenylflavonoid such as xanthohumol, or an extract thereof. A method of stimulating the innate immune system and prevention of upper airway infections in the body can include a prenylflavonoid extract such as xanthohumol in a solubilized system such as a spray, mouth rinse, beverage, fast dissolving dosage form, or any other means of making contact of the molecule with the receptor in the mouth or nasal passages. Also included is a method for lengthening the lifespan of humans or animals by stimulating the TAS2R38 taste receptor with the prenylflavonoid xanthohumol.
    Type: Application
    Filed: July 15, 2022
    Publication date: February 23, 2023
    Inventor: Eric H Kuhrts
  • Publication number: 20170333515
    Abstract: A metabolic enhancing pharmaceutical composition can include xanthohumol and curcumin, and these components can be in extract form, for example. In another example, a method of enhancing the metabolic stability of a curcumin extract in the body can include combining a curcumin extract with an extract of xanthohumol from hops.
    Type: Application
    Filed: November 10, 2016
    Publication date: November 23, 2017
    Inventor: Eric H. Kuhrts
  • Publication number: 20150290266
    Abstract: The present invention is drawn to water-soluble compositions for providing hops constituents, particularly alpha acids, iso-alpha acids, and beta acids. A pharmaceutical gel composition can comprise a hops extract and a surfactant. Such compositions can be formulated into products for various therapeutic applications, including oral and topical uses. Such compositions can also be dissolved in water to yield a clear solution containing more dilute hops acids. The invention also provides methods of treatment comprising administering water-soluble hops compositions. The present invention is also drawn to methods for making water-soluble preparations of hops constituents.
    Type: Application
    Filed: November 10, 2014
    Publication date: October 15, 2015
    Inventor: Eric H. Kuhrts
  • Patent number: 8883225
    Abstract: The present invention is drawn to water-soluble compositions for providing hops constituents, particularly alpha acids, iso-alpha acids, and beta acids. A pharmaceutical gel composition can comprise a hops extract and a surfactant. Such compositions can be formulated into products for various therapeutic applications, including oral and topical uses. Such compositions can also be dissolved in water to yield a clear solution containing more dilute hops acids. The invention also provides methods of treatment comprising administering water-soluble hops compositions. The present invention is also drawn to methods for making water-soluble preparations of hops constituents.
    Type: Grant
    Filed: January 8, 2013
    Date of Patent: November 11, 2014
    Assignee: Bioactives, Inc.
    Inventor: Eric H. Kuhrts
  • Patent number: 8609154
    Abstract: Disclosed is a pharmaceutical composition including a therapeutic quantity of a COX-2 inhibitor having an IC50-WHMA COX-2/COX-1 ratio ranging from about 0.23 to about 3.33 with reduced gastrointestinal and cardiovascular toxicity. Also disclosed are methods for treating osteoarthritis, rheumatoid arthritis or acute pain with less side-effects and faster onset of action utilizing the disclosed pharmaceutical composition.
    Type: Grant
    Filed: April 17, 2012
    Date of Patent: December 17, 2013
    Assignee: Metaproteomics, LLC
    Inventor: Eric H. Kuhrts
  • Publication number: 20130245118
    Abstract: Methods and formulations for increasing the water solubility, stability, shelf life, and/or bioavailability of dietary fatty acids are disclosed. The formulation can comprise a dietary fatty acid, a non-ionic surfactant, a flavonoid or polyphenol, and optionally, water.
    Type: Application
    Filed: July 5, 2011
    Publication date: September 19, 2013
    Inventor: Eric H. Kuhrts
  • Patent number: 8349375
    Abstract: The present invention is drawn to water-soluble compositions for providing hops constituents, particularly alpha acids, iso-alpha acids, and beta acids. A pharmaceutical gel composition can comprise a hops extract and a surfactant. Such compositions can be formulated into products for various therapeutic applications, including oral and topical uses. Such compositions can also be dissolved in water to yield a clear solution containing more dilute hops acids. The invention also provides methods of treatment comprising administering water-soluble hops compositions. The present invention is also drawn to methods for making water-soluble preparations of hops constituents.
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: January 8, 2013
    Assignee: Bioactives, Inc.
    Inventor: Eric H. Kuhrts
  • Publication number: 20120076740
    Abstract: The present invention is drawn to water-soluble compositions for providing hops constituents, particularly alpha acids, iso-alpha acids, and beta acids. A pharmaceutical gel composition can comprise a hops extract and a surfactant. Such compositions can be formulated into products for various therapeutic applications, including oral and topical uses. Such compositions can also be dissolved in water to yield a clear solution containing more dilute hops acids. The invention also provides methods of treatment comprising administering water-soluble hops compositions. The present invention is also drawn to methods for making water-soluble preparations of hops constituents.
    Type: Application
    Filed: December 5, 2011
    Publication date: March 29, 2012
    Inventor: Eric H. Kuhrts
  • Patent number: 8071136
    Abstract: The present invention is drawn to water-soluble compositions for providing hops constituents, particularly alpha acids, iso-alpha acids, and beta acids. A pharmaceutical gel composition can comprise a hops extract and a surfactant. Such compositions can be formulated into products for various therapeutic applications, including oral and topical uses. Such compositions can also be dissolved in water to yield a clear solution containing more dilute hops acids. The invention also provides methods of treatment comprising administering water-soluble hops compositions. The present invention is also drawn to methods for making water-soluble preparations of hops constituents.
    Type: Grant
    Filed: April 21, 2006
    Date of Patent: December 6, 2011
    Assignee: Bioactives, Inc.
    Inventor: Eric H. Kuhrts
  • Publication number: 20110054029
    Abstract: Water-soluble dietary fatty acid formulations, solutions, and methods for increasing the water solubility and/or bioavailability of dietary fatty acids, as well as methods for treating various diseases are disclosed.
    Type: Application
    Filed: June 25, 2010
    Publication date: March 3, 2011
    Inventor: Eric H. Kuhrts
  • Patent number: 7279186
    Abstract: Disclosed are novel anti-inflammatory pharmaceutical compositions and related methods that exhibit potent and selective inhibition of the cycloooxygenase-2 (COX-2) enzyme. The formulation can comprise a hops extract that exhibits COX-2 selectivity as defined by dividing the IC50 COX-2/IC50COX-1 concentrations that are determined by testing with the William Harvey Whole Blood Assay (WHMA), and can fall within the range of 0.011 to 0.2. Such compositions may also optionally contain high levels of alpha acids and low levels of beta acids, some flavonoid compounds, and virtually no essential oils. Such compositions are useful for treating conditions that manifest as inflammatory pain, or are impacted by the COX-2 enzyme. The recited compositions are particularly beneficial for treating osteoarthritis and rheumatoid arthritis, and can be used for chronic pain with reduced gastric side-effects.
    Type: Grant
    Filed: June 12, 2006
    Date of Patent: October 9, 2007
    Assignee: Lipoprotein Technologies, Inc.
    Inventor: Eric H. Kuhrts
  • Patent number: 7144590
    Abstract: Disclosed is a novel anti-inflammatory pharmaceutical composition that exhibits potent and selective inhibition of the cycloooxygenase-2 (COX-2) enzyme. The formulation consists of a hops extract that exhibits COX-2 selectivity as defined by dividing the IC50 COX-2/IC50COX-1 concentrations that are determined by testing with the William Harvey Whole Blood Assay (WHMA), and falls in the range of 0.011 to 0.2. Such compositions may also optionally contain high levels of alpha acids and low levels of beta acids, some flavonoid compounds, and virtually no essential oils. Such compositions are useful for treating conditions that manifest as inflammatory pain, or are impacted by the COX-2 enzyme. The recited compositions are particularly beneficial for treating osteoarthritis and rheumatoid arthritis, and can be used for chronic pain with reduced gastric side-effects.
    Type: Grant
    Filed: January 9, 2003
    Date of Patent: December 5, 2006
    Inventor: Eric H. Kuhrts
  • Patent number: 6953593
    Abstract: Disclosed is a process for producing sustained-release powders that is fast, efficient, and economical. The process involves melting an animal or vegetable oil with a melting point above 110 degrees F. in specially designed mixer through either the work energy input of the mixer shaft itself, or a specially fitted plow type mixer equipped with a heating tank, cooling unit, jacket for hot water circulation, and heated lines with nozzles for atomizing the hot oil to be sprayed on. The entire manufacturing process can be completed in about 5-30 minutes, and results in small, sustained-release particles that are free flowing and solid at room temperature. The preferred oil is a hydrogenated soy oil with a melting point range of 145-160 degrees F. which is applied at about a 5% level by weight in a high shear mixer. Also included are sustained-release compositions for therapeutic agents such as drugs, botanicals, biological agents, fungicides, and fertilizers.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: October 11, 2005
    Assignee: Lipoprotein Technologies, Inc.
    Inventor: Eric H. Kuhrts
  • Publication number: 20040137096
    Abstract: Disclosed is a novel anti-inflammatory pharmaceutical composition that exhibits potent and selective inhibition of the cycloooxygenase-2 (COX-2) enzyme. The formulation consists of a hops extract that exhibits COX-2 selectivity as defined by dividing the IC50 COX-2/IC50COX-1 concentrations that are determined by testing with the William Harvey Whole Blood Assay (WHMA), and falls in the range of 0.011 to 0.2. Such compositions may also optionally contain high levels of alpha acids and low levels of beta acids, some flavonoid compounds, and virtually no essential oils. Such compositions are useful for treating conditions that manifest as inflammatory pain, or are impacted by the COX-2 enzyme. The recited compositions are particularly beneficial for treating osteoarthritis and rheumatoid arthritis, and can be used for chronic pain with reduced gastric side-effects.
    Type: Application
    Filed: January 9, 2003
    Publication date: July 15, 2004
    Inventor: Eric H. Kuhrts
  • Publication number: 20030215506
    Abstract: Disclosed are creatine transport enhancing formulations of creatine with an IGF-1 modulating agent such as whey protein, colostrum, or recombinant IGF-1. The creatine and IGF-1 modulating substance are preferably in sustained-release form so as to modulate and facilitate the absorption and transport of the creatine to muscle. The sustained-release combination of creatine monohydrate and IGF-1 modulating substance enhance the supply of creatine to the muscles especially during extended athletic activity or body building. The whey protein is preferably a whey protein isolate or concentrate that contains a higher percentage of biologically active molecules such as immunoglobuline A or IGF-1. The colostrum is also preferably one containing a high percentage of IgG, such as colostrum containing from 10-40% IgG.
    Type: Application
    Filed: May 17, 2002
    Publication date: November 20, 2003
    Inventor: Eric H Kuhrts
  • Patent number: 6475530
    Abstract: Dislcosed are methods and compositions for producing weight loss in a mammal by administration of a composition containing a weight loss effective amount of a noradrenaline stimulating compound such as ephedrine, mahuang (a plant source of ephedrine alkaloids), citrus aurantium (bitter orange), synephrine, norephedrine, psuedophedrine, a methylxanthine, such as caffeine or guarana, and a botanical COX inhibitor such as resveratrol polygonum cuspidatum, scutellaria baicalensis, turmeric, curcumin, rosmary, green tea, ocimum sanctum (holy basil), or ginger, instead of an NSAID such as aspirin, and optionally a free fatty acid reducing compound. The thermogenic formula is coupled with a growth hormone stimulating formulation containing L-arginine or L-omithine, L-lysine, and a free fatty acid reducing agent such as nicotinic acid. The thermogenic formula would preferably be administered in the daytime, and the growth hormone producing formula at nighttime.
    Type: Grant
    Filed: October 4, 2000
    Date of Patent: November 5, 2002
    Inventor: Eric H. Kuhrts
  • Publication number: 20020098239
    Abstract: Disclosed is a process for producing sustained-release powders that is fast, efficient, and economical. The process involves melting an animal or vegetable oil with a melting point above 110 degrees F. in specially designed mixer through either the work energy input of the mixer shaft itself, or a specially fitted plow type mixer equipped with a heating tank, cooling unit, jacket for hot water circulation, and heated lines with nozzles for atomizing the hot oil to be sprayed on. The entire manufacturing process can be completed in about 5-30 minutes, and results in small, sustained-release particles that are free flowing and solid at room temperature. The preferred oil is a hydrogenated soy oil with a melting point range of 145-160 degrees F. which is applied at about a 5% level by weight in a high shear mixer. Also included are sustained-release compositions for therapeutic agents such as drugs, botanicals, biological agents, fungicides, and fertilizers.
    Type: Application
    Filed: February 1, 2000
    Publication date: July 25, 2002
    Inventor: Eric H. Kuhrts
  • Publication number: 20020068365
    Abstract: Disclosed are various controlled release pharmaceutical compositions that include an agent that enhances or modulates the endogenous production of nitric oxide in a mammal. Controlled release pharmaceutical compositions of L-arginine, its salts, peptides, and biological equivalents, together with methods of using the compositions are included. Also included are controlled release pharmaceutical compositions of botanical extracts that modulate or enhance the production of nitric oxide, either alone or in combination with L-arginine or its biological equivalent.
    Type: Application
    Filed: July 28, 1998
    Publication date: June 6, 2002
    Inventor: ERIC H. KUHRTS
  • Patent number: 5993860
    Abstract: An oral-delivery pharmaceutical composition for reducing the gastric irritation effect of an NSAID in the upper GI tract of a mammal. The composition includes (a) a mucosal protective amount of a pharmaceutically-acceptable hydrocolloid gum obtainable from higher plants, (b) a dispersion-enhancing amount of another excipient and (c) a therapeutically-effective amount of an NSAID. Also disclosed is a process for preparing the composition and a method for reducing the gastric irritation effect of the NSAID by administering the composition. Also, disclosed is a composition particularly useful for preparing an aqueous suspension.
    Type: Grant
    Filed: November 13, 1997
    Date of Patent: November 30, 1999
    Assignee: Venture Lending
    Inventors: Eric H. Kuhrts, David R. Friend, Karen Yu, Jagdish Parasrampuria
  • Patent number: 5981555
    Abstract: The present invention concerns composition, kits and methods for reducing the flushing effect (cutaneous erythema) of an antilipemic drug, for treating hyperlipemia, for improving the effectiveness of an anti-platelet aggregating drug (e.g., in nonresponders) and for treating thrombosis. The present compositions and kits for reducing the flushing effect and for treating hyperlipemia contain an antilipemic drug (such as niacin) and either a sustained release NSAID (such as aspirin) or an NSAID and a carboxylic acid compound other than the NSAID and antilipemic drug. The kits contain (a) pre-dosages of the NSAID and optional carboxylic acid compound and (b) an antilipemic dosage of the antilipemic drug, which optionally may be combined with NSAID and optional carboxylic acid compound in an amount effective to maintain the reduction of the flushing effect.
    Type: Grant
    Filed: September 26, 1997
    Date of Patent: November 9, 1999
    Assignees: Lipoprotein Technologies, Inc., Vanderbilt University
    Inventors: Eric H. Kuhrts, L. Jackson Roberts, II, Jason D. Morrow