Patents by Inventor Samuel Petit
Samuel Petit 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).
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Patent number: 10621252Abstract: The present disclosure relates to a method for searching in a database containing at least one set of objects each linked to at least one descriptor, the search being done by a search engine from at least one request by a user in order to return at least one result object. The request includes at least one search parameter having a series of at least one search element obtained by freely adding elements to the series by the user, the addition step being able to be repeated multiple times until a search instruction is given.Type: GrantFiled: March 7, 2017Date of Patent: April 14, 2020Assignee: QWANTInventors: Eric Mathieu, Cyril March, Hanene Maghrebi, Samuel Petit, Laurent Vallar
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Publication number: 20170185688Abstract: The present disclosure relates to a method for searching in a database containing at least one set of objects each linked to at least one descriptor, the search being done by a search engine from at least one request by a user in order to return at least one result object. The request includes at least one search parameter having a series of at least one search element obtained by freely adding elements to the series by the user, the addition step being able to be repeated multiple times until a search instruction is given.Type: ApplicationFiled: March 7, 2017Publication date: June 29, 2017Applicant: XILOPIXInventors: Eric MATHIEU, Cyril MARCH, Hanene MAGHREBI, Samuel PETIT, Laurent VALLAR
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Patent number: 9626439Abstract: The present invention relates to a method for searching in a database containing at least one set of objects each linked to at least one descriptor, the search being done by a search engine from at least one request by a user in order to return at least one result object, said search method being characterized in that the request comprises at least one search parameter comprising a series of at least one search element (10, 11, 12, 13) obtained by freely adding (15) elements to said series by the user, the addition step being able to be repeated multiple times until a search instruction is given.Type: GrantFiled: May 31, 2013Date of Patent: April 18, 2017Assignee: XILOPIXInventors: Eric Mathieu, Cyril March, Hanene Maghrebi, Samuel Petit, Laurent Vallar
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Publication number: 20160154885Abstract: The present disclosure relates to a method for searching, in a database containing a set of objects each linked to a descriptor, including the following steps: receiving a first request, emitted by a terminal, and including information pertaining to a selection by a user of a theme from a set of themes, each theme being associated to a descriptor; searching, within the database, based on the first request, of a first set of objects; transmitting the first set of objects to the terminal; receiving a second request, emitted by the terminal, and including an information pertaining to an indication of relevance or non-relevance of one of the objects of the first set of objects; searching, in the database and/or in the first set of objects, based on the second request, of a second set of objects; and transmitting the second set of objects to the terminal.Type: ApplicationFiled: November 25, 2015Publication date: June 2, 2016Applicant: XILOPIXInventors: Eric MATHIEU, Cyril MARCH, Hanene MAGHREBI, Samuel PETIT, Laurent VALLAR
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Publication number: 20140358969Abstract: The present invention relates to a method for searching in a database containing at least one set of objects each linked to at least one descriptor, the search being done by a search engine from at least one request by a user in order to return at least one result object, said search method being characterized in that the request comprises at least one search parameter comprising a series of at least one search element (10, 11, 12, 13) obtained by freely adding (15) elements to said series by the user, the addition step being able to be repeated multiple times until a search instruction is given.Type: ApplicationFiled: May 31, 2013Publication date: December 4, 2014Applicant: XILOPIXInventors: Eric MATHIEU, Cyril MARCH, Hanene MAGHREBI, Samuel PETIT, Laurent VALLAR
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Patent number: 7741338Abstract: The invention relates to the stabilization of poly-ene macrolides and to a particular macrolide obtained in crystalline form.Type: GrantFiled: July 6, 2009Date of Patent: June 22, 2010Assignee: Novartis AGInventors: Francois Navarro, Samuel Petit, Guy Stone
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Publication number: 20090270441Abstract: The invention relates to the stabilization of poly-ene macrolides and to a particular macrolide obtained in crystalline form.Type: ApplicationFiled: July 6, 2009Publication date: October 29, 2009Inventors: Francois Navarro, Samuel Petit, Guy Stone
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Patent number: 7572804Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2,6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: GrantFiled: October 11, 2007Date of Patent: August 11, 2009Assignee: Novartis AGInventors: Francois Navarro, Samuel Petit, Guy Stone
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Publication number: 20080161334Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2,6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: ApplicationFiled: October 11, 2007Publication date: July 3, 2008Inventors: Francois Navarro, Samuel Petit, Guy Stone
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Patent number: 7297703Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2, 6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: GrantFiled: December 23, 2004Date of Patent: November 20, 2007Assignee: Novartis AGInventors: Francois Navarro, Samuel Petit, Guy Stone
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Publication number: 20050107418Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2, 6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: ApplicationFiled: December 23, 2004Publication date: May 19, 2005Inventors: Francois Navarro, Samuel Petit, Guy Stone
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Patent number: 6852729Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2, 6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: GrantFiled: March 21, 2003Date of Patent: February 8, 2005Assignee: Novartis AGInventors: Francois Navarro, Samuel Petit, Guy Stone
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Publication number: 20030191148Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2, 6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: ApplicationFiled: March 21, 2003Publication date: October 9, 2003Inventors: Francois Navarro, Samuel Petit, Guy Stone
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Patent number: 6605613Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2,6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: GrantFiled: May 29, 2001Date of Patent: August 12, 2003Assignee: Novartis AGInventors: François Navarro, Samuel Petit, Guy Stone
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Publication number: 20020032213Abstract: A mixture comprising a poly-ene macrolide and an antioxidant. Preferably, the poly-ene macrolide is rapamycin and the antioxidant is 2,6-di-tert.-butyl-4-methylphenol. The presence of the antioxidant improves the stability of the poly-ene macrolide to oxidation.Type: ApplicationFiled: May 29, 2001Publication date: March 14, 2002Inventors: Francois Navarro, Samuel Petit, Guy Stone