Patents by Inventor Rohit Medhekar

Rohit Medhekar 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: 9848626
    Abstract: A food grade water-soluble arabinoxylan product containing arabinoxylan oligosaccharides and retaining a high amount of bound ferulic acid and other phenolic substances is isolated from corn fiber using an aqueous extraction wherein the pH of the aqueous medium employed for the extraction is adjusted to a selected value after mixing with the corn fiber and prior to the initiation of extraction.
    Type: Grant
    Filed: March 4, 2014
    Date of Patent: December 26, 2017
    Assignee: TATE & LYLE INGREDIENTS AMERICAS LLC
    Inventors: Shiji Shen, Andrew Joseph Hoffman, Rohit A. Medhekar, Susan Matthew, Richard Armentrout
  • Publication number: 20170145526
    Abstract: A reduced sugar syrup having an advantageously low viscosity is prepared by hydrolysis of starch or starchy material using a particular type of alpha amylase enzyme which yields a saccharide distribution having a low DP1-2 and low DP11+ content. The DP4 content of the syrup may be favorably increased by using a maltotetragenic alpha amylase enzyme in combination with the aforementioned alpha amylase enzyme. The syrup is useful in the production of food, beverage, animal feed, animal health and nutrition, pharmaceutical, and cosmetic compositions and may be combined with a high intensity sweetener to provide a composition capable of being substituted for conventional corn syrups.
    Type: Application
    Filed: January 5, 2017
    Publication date: May 25, 2017
    Applicants: Tate & Lyle Ingredients Americas, LLC, BASF Enzymes LLC
    Inventors: Rohit Medhekar, Andrew Joseph Hoffman
  • Publication number: 20170135386
    Abstract: Opaque coatings are formed on consumable articles by applying an aqueous composition of one or more trisaccharides such as melezitose (optionally, in combination with one or more other ingredients such as a high intensity sweetener) and then drying the applied aqueous composition. “Frosted” coatings having a reduced sugar (sucrose) content may thereby be obtained.
    Type: Application
    Filed: June 29, 2015
    Publication date: May 18, 2017
    Applicant: Tate & Lyle Ingredients Americas LLC
    Inventors: Richard W. ARMENTROUT, Susan MATTHEW, Josh FLETCHER, Rohit MEDHEKAR
  • Patent number: 9540668
    Abstract: A reduced sugar syrup having an advantageously low viscosity is prepared by hydrolysis of starch or starchy material using a particular type of alpha amylase enzyme which yields a saccharide distribution having a low DP1-2 and low DP11+ content. The DP4 content of the syrup may be favorably increased by using a maltotetragenic alpha amylase enzyme in combination with the aforementioned alpha amylase enzyme. The syrup is useful in the production of food, beverage, animal feed, animal health and nutrition, pharmaceutical, and cosmetic compositions and may be combined with a high intensity sweetener to provide a composition capable of being substituted for conventional corn syrups.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: January 10, 2017
    Assignees: Tate & Lyle Ingredients Americas LLC, Verenium Corporation
    Inventors: Rohit Medhekar, Andrew Joseph Hoffman
  • Publication number: 20160021920
    Abstract: A food grade water-soluble arabinoxylan product containing arabinoxylan oligosaccharides and retaining a high amount of bound ferulic acid and other phenolic substances is isolated from corn fiber using an aqueous extraction wherein the pH of the aqueous medium employed for the extraction is adjusted to a selected value after mixing with the corn fiber and prior to the initiation of extraction.
    Type: Application
    Filed: March 4, 2014
    Publication date: January 28, 2016
    Applicant: Tate & Lyle Ingredients Americas LLC
    Inventors: Shiji SHEN, Andrew Joseph HOFFMAN, Rohit A. MEDHEKAR, Susan MATTHEW, Richard ARMENTROUT
  • Publication number: 20150359242
    Abstract: A reduced sugar corn syrup (RSCS) and at least one of a reducing saccharide or a thinboiling starch are used as ingredients for the preparation of food products such as caramels, chewy confectionaries, jelly gum confectionaries, bakery and confectionary fillings, flavored syrups, ice cream variegates, dessert toppings and the like.
    Type: Application
    Filed: January 24, 2014
    Publication date: December 17, 2015
    Applicant: TATE & LYLE INGREDIENTS AMERICAS, LLC
    Inventors: Sanjiv H. AVASHIA, Jodi L. BALDWIN, Rohit A. MEDHEKAR, Judy Lynn TURNER
  • Publication number: 20150320075
    Abstract: coating compositions for consumable articles Compositions comprised of a reduced sugar syrup and a food grade emulsifier/foaming agent are useful for forming opaque coatings on consumable articles.
    Type: Application
    Filed: December 20, 2013
    Publication date: November 12, 2015
    Applicant: Tate & Lyle Ingredients Americas LLC
    Inventors: Rohit MEDHEKAR, Warren NEHMER, Lisa TUOHY, Shawn SPRANKLE
  • Patent number: 8926794
    Abstract: A process of separating one or more components of corn fiber that comprises contacting the corn fiber with an extraction fluid that comprises at least one weak acid, increasing the temperature of the resulting mixture of fiber and fluid to solubilize hemicellulose of the corn fiber into the fluid, cooling the mixture, and separating the cooled extraction mixture into a soluble fraction comprising dissolved hemicellulose and an insoluble fraction comprising cellulose.
    Type: Grant
    Filed: July 3, 2012
    Date of Patent: January 6, 2015
    Assignee: Tate & Lyle Ingredients Americas LLC
    Inventors: Xian-Zhong Han, Rohit A. Medhekar, Andrew J. Hoffman
  • Publication number: 20130174993
    Abstract: A process of separating one or more components of corn fiber that comprises contacting the corn fiber with an extraction fluid that comprises at least one weak acid, increasing the temperature of the resulting mixture of fiber and fluid to solubilize hemicellulose of the corn fiber into the fluid, cooling the mixture, and separating the cooled extraction mixture into a soluble fraction comprising dissolved hemicellulose and an insoluble fraction comprising cellulose.
    Type: Application
    Filed: July 3, 2012
    Publication date: July 11, 2013
    Applicant: Tate & Lyle Ingredients Americas LLC
    Inventors: Rohit A. Medhekar, Andrew J. Hoffman
  • Publication number: 20120231150
    Abstract: The present invention provides for a digestive enzyme inhibitor comprising the hydrolysis products of an ?-amylase hydrolyzed hydroxypropyl substituted starch. The present invention further provides for a food or beverage ingredient composition comprising the hydrolysis products of an ?-amylase hydrolyzed hydroxypropyl substituted starch and a rapidly digestible starch, a food or beverage comprising such ingredient, and methods of use thereof, including a method of controlling postprandial glucose release after ingestion of a rapidly digestible starch.
    Type: Application
    Filed: March 7, 2012
    Publication date: September 13, 2012
    Applicant: TATE & LYLE INGREDIENTS AMERICAS, LLC
    Inventors: Xian-Zhong Han, Rohit A. Medhekar, Andrew J. Hoffman
  • Publication number: 20090068174
    Abstract: A method of treating an inflammatory condition involving TNF-? in a mammal by administering to a patient a composition with an effective amount of an isolated alkaline protease in an amount effective to inactive TNF-?. The invention also involves compositions, including pharmaceutical compositions containing an isolated alkaline protease in an amount effective to inactive TNF-? especially those from Aspergillus oryzae and/or serve as a transepithial carrier.
    Type: Application
    Filed: September 12, 2007
    Publication date: March 12, 2009
    Applicant: Kansas University Medical Center Research Institute, Inc.
    Inventors: Michael J. Parmely, Rohit Medhekar, Anthony Collier
  • Publication number: 20080213241
    Abstract: There is provided methods, kits, combinations, and compositions comprising protease enzymes and a lipase enzyme for treating a digestive disorder in a subject in need thereof. The methods, kits, combinations, and compositions may also be used along with an agent (or combination of agents) for raising the gastric pH, a digestive enzyme useful in enhancing digestive activity, a dietary supplement, or a pharmaceutical agent.
    Type: Application
    Filed: May 8, 2006
    Publication date: September 4, 2008
    Inventors: John G. Davidson, Rohit Medhekar, Jeremy Moore, Ken Paydon, Steve Marr
  • Publication number: 20080112944
    Abstract: Compositions that may be usefully employed to alleviate symptoms resulting from deficiencies in carbohydrate enzymes, together with methods for the treatment of disorders that are characterized by such deficiencies, such as autism, are provided. The compositions preferably comprise transglucosidase isolated from A. niger.
    Type: Application
    Filed: January 16, 2008
    Publication date: May 15, 2008
    Applicants: KIRKMAN GROUP, INC., NATIONAL ENZYME COMPANY, INC.
    Inventors: Jon PANGBORN, Larry NEWMAN, Rohit MEDHEKAR, Anthony COLLIER, Steven MARR
  • Publication number: 20080081035
    Abstract: A method of treating an inflammatory condition involving TNF-? in a mammal by administering to a patient a composition with an effective amount of an isolated alkaline protease in an amount effective to inactive TNF-?. The invention also involves compositions, including pharmaceutical compositions containing an isolated alkaline protease in an amount effective to inactive TNF-? especially those from Aspergillus oryzae.
    Type: Application
    Filed: October 3, 2006
    Publication date: April 3, 2008
    Applicant: National Enzyme Company
    Inventors: Michael J. Parmely, Rohit Medhekar, Anthony Collier
  • Patent number: 7067124
    Abstract: There is provided methods, kits, combinations, and compositions comprising a Aspergillus oryzae protease enzyme, a Bacillus subtilis protease enzyme, and a Aspergillus niger lipase enzyme for treating a digestive disorder in a subject in need thereof. The methods, kits, combinations, and compositions may also be used along with an agent (or combination of agents) for raising the gastric pH, a digestive enzyme useful in enhancing digestive activity, a dietary supplement, or a pharmaceutical agent.
    Type: Grant
    Filed: March 28, 2003
    Date of Patent: June 27, 2006
    Assignee: National Enzyme Company
    Inventors: John G. Davidson, Rohit Medhekar, Jeremy Moore, Ken Paydon, Steve Marr
  • Publication number: 20060115467
    Abstract: Compositions that may be usefully employed to alleviate symptoms resulting from deficiencies in carbohydrate enzymes, together with methods for the treatment of disorders that are characterized by such deficiencies, such as autism, are provided. The compositions preferably comprise transglucosidase isolated from A. niger.
    Type: Application
    Filed: December 1, 2004
    Publication date: June 1, 2006
    Inventors: Jon Pangborn, Larry Newman, Rohit Medhekar, Anthony Collier, Steven Marr
  • Publication number: 20040191237
    Abstract: There is provided methods, kits, combinations, and compositions comprising a Aspergillus oryzae protease enzyme, a Bacillus subtilis protease enzyme, and a Aspergillus niger lipase enzyme for treating a digestive disorder in a subject in need thereof. The methods, kits, combinations, and compositions may also be used along with an agent (or combination of agents) for raising the gastric pH, a digestive enzyme useful in enhancing digestive activity, a dietary supplement, or a pharmaceutical agent.
    Type: Application
    Filed: March 28, 2003
    Publication date: September 30, 2004
    Inventors: John G. Davidson, Rohit Medhekar, Jeremy Moore, Ken Paydon, Steve Marr
  • Publication number: 20040071685
    Abstract: A composition and method for increasing the bioavailability of an aglycone in a subject. The composition comprises at least two enzymes, for example, a xylanase, a glucanase, or a glucosidase. A method for converting a glycosylated isoflavone into an aglycone in a digestive tract of a subject, comprising orally administering an effective amount of a composition comprising at least two enzymes, for example, a xylanase, a beta-glucanase, or glucosidase, and concomitantly administering a food stuff, for example, glycolsylated isoflavone.
    Type: Application
    Filed: October 9, 2002
    Publication date: April 15, 2004
    Inventors: Devin Houston, Ken Paydon, Steve Marr, Rohit Medhekar
  • Publication number: 20030095961
    Abstract: Methods compositions and combinations for treating various diseases and conditions that are induced by cytokine activation and response, such as sepsis are provided. The method comprises orally administering a therapeutically effective amount of protease to a mammal to increase the inactivation of cytokines, such as TNF-alpha and INF-gamma. The composition comprises any pharmaceutically acceptable protease, for example, plant and microbial proteases may be used. The composition may be given, for example, singly or in combination with vitamins, minerals, antioxidants, bioflavonoids proanthocyanidins, herbs, herbal extracts, plant and animal concentrates, and non-prescriptive analgesics.
    Type: Application
    Filed: July 1, 2002
    Publication date: May 22, 2003
    Inventors: Devin Houston, John Davidson, Anthony W. Collier, Lary D. Andrews, Michael Parmely, Rohit Medhekar