Patents by Inventor Raymond Bertholet

Raymond Bertholet 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: 10349671
    Abstract: A primary composition comprises all essential nutrients of a fruit or a plant material, which has an increased stability, bio-availability and miscibility, and a process forms same. An oral composition can contain the primary composition in a foodstuff, food supplement, cosmetic preparation or a pharmaceutical preparation.
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: July 16, 2019
    Assignee: Nestec S.A.
    Inventors: Junkuan Wang, Raymond Bertholet, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli
  • Publication number: 20170223997
    Abstract: A primary composition comprises all essential nutrients of a fruit or a plant material, which has an increased stability, bio-availability and miscibility, and a process forms same. An oral composition can contain the primary composition in a foodstuff, food supplement, cosmetic preparation or a pharmaceutical preparation.
    Type: Application
    Filed: April 24, 2017
    Publication date: August 10, 2017
    Inventors: Junkuan Wang, Raymond Bertholet, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli
  • Patent number: 9661873
    Abstract: A primary composition comprises all essential nutrients of a fruit or a plant material, which has an increased stability, bio-availability and miscibility, and a process forms same. An oral composition can contain the primary composition in a foodstuff, food supplement, cosmetic preparation or a pharmaceutical preparation.
    Type: Grant
    Filed: August 31, 2016
    Date of Patent: May 30, 2017
    Assignee: Nestec S.A.
    Inventors: Junkuan Wang, Raymond Bertholet, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli
  • Publication number: 20160366924
    Abstract: A primary composition comprises all essential nutrients of a fruit or a plant material, which has an increased stability, bio-availability and miscibility, and a process forms same. An oral composition can contain the primary composition in a foodstuff, food supplement, cosmetic preparation or a pharmaceutical preparation.
    Type: Application
    Filed: August 31, 2016
    Publication date: December 22, 2016
    Inventors: Junkuan Wang, Raymond Bertholet, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli
  • Publication number: 20150366927
    Abstract: The invention pertains to a water dispersible, preferably a powder composition of water extractible bioactive components of exclusively fruit or vegetable or plant origin. These components are obtainable by: a) subjecting a selected fruit or vegetable or plant material to homogenisation in weak alkaline conditions and at moderate temperature; b) separating the liquid extract from the homogenised mass and subsequently bringing it to neutrality; and c) eventually concentrating or drying, preferably by freeze drying, the neutralized liquid extract. The composition can be used as primary composition in the preparation of a food product for oral administration, a food supplement, a pet food product, a pet food supplement, a cosmetic preparation or a pharmaceutical preparation.
    Type: Application
    Filed: August 27, 2015
    Publication date: December 24, 2015
    Applicant: Nestec S.A.
    Inventors: Junkuan WANG, Raymond BERTHOLET, Pierre DUCRET
  • Publication number: 20140099388
    Abstract: A primary composition comprising all essential nutrients of a fruit or a plant material, which has an increased stability, bio-availability and miscibility, and a process of forming same are provided. An oral composition containing the primary composition in a foodstuff, food supplement, cosmetic preparation or a pharmaceutical preparation is also provided.
    Type: Application
    Filed: December 13, 2013
    Publication date: April 10, 2014
    Applicant: NESTEC S.A .
    Inventors: Junkuan Wang, Raymond Bertholet, Herbert Johann Watzke, Pierre Ducret, Peter Bucheli
  • Patent number: 8609875
    Abstract: The present invention relates to a method to extract long-chain polyunsaturated fatty acids from sources using emulsifiers dispersed in oil as carrier and to the oils obtainable from such a method. It also relates to the use of emulsifier in oil for improving the extraction of long-chain polyunsaturated fatty acids in the form of phospholipids and, in a further aspect, to an oil composition comprising long-chain polyunsaturated fatty acids in an amount up to 4% and phospholipids in an amount up to 15% and at least one emulsifier.
    Type: Grant
    Filed: July 22, 2009
    Date of Patent: December 17, 2013
    Assignee: Netsec S.A.
    Inventors: Jean-Baptiste Bezelgues, Junkuan Wang, Raymond Bertholet, Pierre Ducret
  • Patent number: 8513311
    Abstract: The present invention concerns an oil-in-water emulsion wherein the oil droplets of a diameter in the range of 5 nm to hundreds of micrometers exhibit a nano-sized self-assembled structurization with hydrophilic domains having a diameter size in the range of 0.5 to 200 nm, due to the presence of a lipophilic additive and the oil-in-water emulsion contains an active element being present in the range comprised between 0.00001 and 79% based on the total composition.
    Type: Grant
    Filed: November 22, 2006
    Date of Patent: August 20, 2013
    Assignee: Nestec S.A.
    Inventors: Laurent Sagalowicz, Martin Leser, Martin Michel, Heribert Johann Watzke, Simone Acquistapace, Raymond Bertholet, Birgit Holst, Fabien Robert
  • Publication number: 20110201683
    Abstract: The present invention relates to a method to extract long-chain polyunsaturated fatty acids from sources using emulsifiers dispersed in oil as carrier and to the oils obtainable from such a method. It also relates to the use of emulsifier in oil for improving the extraction of long-chain polyunsaturated fatty acids in the form of phospholipids and, in a further aspect, to an oil composition comprising long-chain polyunsaturated fatty acids in an amount up to 4% and phospholipids in an amount up to 15% and at least one emulsifier.
    Type: Application
    Filed: July 22, 2009
    Publication date: August 18, 2011
    Applicant: Nestec S.A.
    Inventors: Jean-Baptiste Bezelgues, Junkuan Wang, Raymond Bertholet, Pierre Ducret
  • Patent number: 7776375
    Abstract: A stable oil containing LC-PUFAs in the form of triacylglycerols, in particular arachidonic acid (ARA), dihomogammalinolenic acid (DHGLA), docosahexaenoic acid (DHA) or eicosapentaenoic acid (EPA), may be prepared by direct pressing of one or more biomasses obtained from the culture of a microorganism, especially of a fungus or of a microalga containing the acids ARA, DHGLA, DHA or EPA leading to a first press oil and by bringing a carrier oil entering into the composition of a foodstuff, a cosmetic or pharmaceutical product, into contact with the biomass cake, followed by pressing leading to a second press oil, and then by combining the pressed oils and refining the mixture under controlled conditions.
    Type: Grant
    Filed: August 7, 2003
    Date of Patent: August 17, 2010
    Assignee: Nestec S.A.
    Inventors: Raymond Bertholet, Junkuan Wang, Heribert Johann (J.) Watzke, John Bruce German
  • Publication number: 20090156694
    Abstract: Stable oil containing long-chain polyunsaturated essential fatty acids (LC-PUFAs) in the form of triacylglycerols, in particular arachidonic acid (ARA), dihomogammalinolenic acid (DHGLA), docosahexaenoic acid (DHA) or eicosapentaenoic acid (EPA). Such an oil may be prepared by bringing a carrier oil into contact with a biomass obtained from the culture of a microorganism, in particular a fungus or a microalga containing the acids ARA, DHGLA, DHA or EPA. These oils can be incorporated into the composition of a foodstuff, of a cosmetic or pharmaceutical product.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 18, 2009
    Applicant: Nestec S.A.
    Inventors: Raymond Bertholet, Junkuan Wang, Pierre Lambelet, Heribert Watzke, Zdenek Kratky
  • Publication number: 20080254153
    Abstract: The invention pertains to a water dispersible, preferably a powder composition of water extractible bioactive components of exclusively fruit or vegetable or plant origin. These components are obtainable by: a) subjecting a selected fruit or vegetable or plant material to homogenisation in weak alkaline conditions and at moderate temperature; b) separating the liquid extract from the homogenised mass and subsequently bringing it to neutrality; and c) eventually concentrating or drying, preferably by freeze drying, the neutralized liquid extract. The composition can be used as primary composition in the preparation of a food product for oral administration, a food supplement, a pet food product, a pet food supplement, a cosmetic preparation or a pharmaceutical preparation.
    Type: Application
    Filed: September 19, 2006
    Publication date: October 16, 2008
    Inventors: Junkuan Wang, Raymond Bertholet, Pierre Ducret
  • Publication number: 20080255247
    Abstract: The present invention concerns an oil-in-water emulsion wherein the oil droplets of a diameter in the range of 5 nm to hundreds of micrometers exhibit a nano-sized self-assembled structurization with hydrophilic domains having a diameter size in the range of 0.5 to 200 nm, due to the presence of a lipophilic additive and the oil-in-water emulsion contains an active element being present in the range comprised between 0.00001 and 79% based on the total composition.
    Type: Application
    Filed: November 22, 2006
    Publication date: October 16, 2008
    Applicant: NESTEC S.A.
    Inventors: Laurent Sagalowicz, Martin Leser, Martin Michel, Heribert Johann Watzke, Simone Acquistapace, Raymond Bertholet, Birgit Holst, Fabien Robert
  • Publication number: 20070202195
    Abstract: The present invention relates to a primary composition comprising all essential nutrients of a fruit or a plant material, which has an increased stability, bio-availability and miscibility; and the process of forming the same. It also relates to an oral composition that contains the primary composition in a foodstuff, in a food supplement, in a cosmetic preparation or in a pharmaceutical preparation.
    Type: Application
    Filed: March 14, 2005
    Publication date: August 30, 2007
    Applicant: NESTEC S.A.
    Inventors: Junkuan Wang, Raymond Bertholet, Heribert Watzke, Pierre Ducret, Peter Bucheli
  • Publication number: 20060068076
    Abstract: A stable oil containing LC-PUFAs in the form of triacylglycerols, in particular arachidonic acid (ARA), dihomogammalinolenic acid (DHGLA), docosahexaenoic acid (DHA) or eicosapentaenoic acid (EPA), may be prepared by direct pressing of one or more biomasses obtained from the culture of a microorganism, especially of a fungus or of a microalga containing the acids ARA, DHGLA, DHA or EPA leading to a first press oil and by bringing a carrier oil entering into the composition of a foodstuff, a cosmetic or pharmaceutical product, into contact with the biomass cake, followed by pressing leading to a second press oil, and then by combining the pressed oils and refining the mixture under controlled conditions.
    Type: Application
    Filed: August 7, 2003
    Publication date: March 30, 2006
    Applicant: Nestec S.A.
    Inventors: Raymond Bertholet, Junkuan Wang, Heribert Watzke, John German
  • Publication number: 20040109881
    Abstract: Stable oil containing long-chain polyunsaturated essential fatty acids (LC-PUFAs) in the form of triacylglycerols, in particular arachidonic acid (ARA), dihomogammalinolenic acid (DHGLA), docosahexaenoic acid (DHA) or eicosapentaenoic acid (EPA). Such an oil may be prepared by bringing a carrier oil into contact with a biomass obtained from the culture of a microorganism, in particular a fungus or a microalga containing the acids ARA, DHGLA, DHA or EPA. These oils can be incorporated into the composition of a foodstuff, of a cosmetic or pharmaceutical product.
    Type: Application
    Filed: September 8, 2003
    Publication date: June 10, 2004
    Inventors: Raymond Bertholet, Wang Junkuan, Pierre Lambelet, Heribert Watzke, Zdenek Kratky
  • Patent number: 6599939
    Abstract: A stabilized lipid composition of randomly interesterified triacylglycerols (TAGs) that includes, by weight of fatty acid components, long-chain polyunsaturated fatty acids (LC-PUFAs) having at least 20 carbon atoms and a degree of unsaturation of at least 4 and being present in a nutritionally beneficial amount but less than 5% by weight; and medium-chain saturated fatty acids (MC-SFAs) having six to fourteen carbon atoms and being present to promote absorption of the LC-PUFAs. The LC-PUFAs are mono-LC-PUFAs. Also, a nutritional product or infant food product that contains the lipid composition as a portion of the lipids therein, and methods to make such compositions and products.
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: July 29, 2003
    Assignee: Nestac S.A.
    Inventors: Junkaun Wang, Raymond Bertholet
  • Patent number: 6506916
    Abstract: A process for refining fatty substances in order to selectively and quantitatively separate therefrom the free fatty acids. The process combines the extraction with an alcohol or a polyol and a neutralization is conducted with an alkali at a controlled pH of 9 to 11.
    Type: Grant
    Filed: February 9, 2001
    Date of Patent: January 14, 2003
    Assignee: Nestec S.A.
    Inventor: Raymond Bertholet
  • Publication number: 20020058702
    Abstract: A stabilized lipid composition of randomly interesterified triacylglycerols (TAGs) that includes, by weight of fatty acid components, long-chain polyunsaturated fatty acids (LC-PUFAs) having at least 20 carbon atoms and a degree of unsaturation of at least 4 and being present in a nutritionally beneficial amount but less than 5% by weight; and medium-chain saturated fatty acids (MC-SFAs) having six to fourteen carbon atoms and being present to promote absorption of the LC-PUFAs. The LC-PUFAs are mono-LC-PUFAs. Also, a nutritional product or infant food product that contains the lipid composition as a portion of the lipids therein, and methods to make such compositions and products.
    Type: Application
    Filed: August 2, 2001
    Publication date: May 16, 2002
    Inventors: Junkaun Wang, Raymond Bertholet
  • Patent number: 6297279
    Abstract: A method for preparing a synthetic lipid composition in which the content and the distribution of the fatty acids are similar to those of human milk fat, containing less than 2% by weight of free fatty acids, in which palmitic acid is predominantly at the 2-position of the triacylglycerols and the arachidonic and docosahexaenoic acids are distributed between the 1-, 2- and 3-position and in particular predominantly at the 2-position of the triacylglycerols. The method includes the steps of interesterifying a mixture of specific lipids with a mixture of free fatty acids, followed by removal of excess free fatty acids by partial deacidification utilizing steam distillation under vacuum and then by controlled neutralization of the partially deacidified fat.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: October 2, 2001
    Assignee: Nestac S.A.
    Inventors: Junkuan Wang, Raymond Bertholet, Pierre Ducret, Mathilde Fleith