Patents by Inventor Doron Steinberg
Doron Steinberg 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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Publication number: 20220378677Abstract: The invention is directed to a food product for use in the prevention, inhibition or treatment of tooth decay and other dental conditions, diseases and disorders, wherein said food product is a chewing gum comprising at least one cannabinoid.Type: ApplicationFiled: November 1, 2020Publication date: December 1, 2022Applicant: M. Mustix LtdInventor: Doron STEINBERG
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Patent number: 11439587Abstract: Provided herein injectable implant compositions useful for acceleration of bone fracture healing, treatment of dental or oral pathologies, and controlled drug delivery.Type: GrantFiled: September 19, 2017Date of Patent: September 13, 2022Assignee: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD.Inventors: Michael Friedman, David Kirmayer, Rami Mosheiff, Jacob Rachmilewitz, Amal Khoury, Doron Steinberg
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Publication number: 20220087275Abstract: Compositions comprising magnesium enriched liquids re provided. Specifically, compositions comprising magnesium enriched milk and/or milk product, wherein a concentration of magnesium ions in said milk and/or milk product ranges from 8 mM to 25 mM, and methods of producing the same, are provided.Type: ApplicationFiled: December 2, 2021Publication date: March 24, 2022Inventors: Moshe SHEMESH, Doron STEINBERG, Ram REIFEN
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Publication number: 20210379010Abstract: The invention provides compositions comprising at least one cannabinoid compound, for use in the method of treating and preventing a disease, condition or symptom caused by, or associated with fungi, bacteria and microbes.Type: ApplicationFiled: October 30, 2019Publication date: December 9, 2021Applicant: Yissum Research Development Company of The Hebrew University of Jerusalem Ltd.Inventors: Doron STEINBERG, Raphael MECHOULAM
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Publication number: 20210000890Abstract: A composition comprising at least one sugar alcohol and a population of viable probiotic bacteria belonging to the class Bacilli is disclosed. The product is devoid of sugar or comprises no more than 5% of the amount of said sugar alcohol in the composition, the composition being formulated for oral delivery.Type: ApplicationFiled: July 2, 2020Publication date: January 7, 2021Applicants: The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization, Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.Inventors: Moshe SHEMESH, Doron STEINBERG
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Patent number: 10843013Abstract: The present invention discloses liquid precursor compositions adapted for application on a hard surface in the oral cavity, comprising at least one therapeutic agent suitable for the treatment of oral disorders, at least one acidic-pH sensitive polymer, at least one hydrophobic polymer, and a pharmaceutically acceptable volatile carrier, wherein a weight ratio between said at least one hydrophobic polymer and said at least one acidic-pH sensitive polymer is larger than 1. The invention also discloses formulations formed of the solidification of these compositions, and methods for treating oral disorders by applying these compositions on hard surfaces in the oral cavity or to be placed in the oral cavity.Type: GrantFiled: October 5, 2010Date of Patent: November 24, 2020Assignee: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEWBREW UNIVERSITY OF JERUSALEM LTD.Inventors: Michael Friedman, Doron Steinberg, Irith Gati
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Patent number: 10485792Abstract: The present invention discloses a method of treating a head and neck cancer or preventing the development of pre-malignant lesions to this cancer, by administering locally to the oral cavity, a sustained release drug delivery system comprising a drug for the treatment of this cancer or for the prevention of said lesions, and at least one polymer, such that said system is attached to a surface in the oral cavity and remains attached thereto for at least 1 hour, accompanied by release of the drug and maintaining an effective therapeutic concentration thereof in the cavity, for at least 1 hour. Further are disclosed a sustained release drug delivery system and a liquid precursor varnish composition to this system.Type: GrantFiled: August 25, 2010Date of Patent: November 26, 2019Assignees: HADASIT MEDICAL RESEARCH SERVICES & DEVELOPMENT LIMITED, YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEM LTD., THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY, DEPARTMENT OF HEALTH AND HUMAN SERVICESInventors: Michael Friedman, Rakefet Czernimski, Silvio Gutkind, Doron Steinberg, Irith Gati, Zakhar Nudelman
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Publication number: 20190298649Abstract: Provided herein injectable implant compositions useful for acceleration of bone fracture healing, treatment of dental or oral pathologies, and controlled drug delivery.Type: ApplicationFiled: September 19, 2017Publication date: October 3, 2019Inventors: Michael FRIEDMAN, David KIRMAYER, Rami MOSHEIFF, Jacob RACHMILEWITZ, Amal KHOURY, Doron STEINBERG
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Publication number: 20190289866Abstract: Compositions comprising magnesium enriched liquids re provided. Specifically, compositions comprising magnesium enriched milk and/or milk product, wherein a concentration of magnesium ions in said milk and/or milk product ranges from 8 mM to 25 mM, and methods of producing the same, are provided.Type: ApplicationFiled: September 8, 2016Publication date: September 26, 2019Inventors: Moshe SHEMESH, Doron STEINBERG, Ram REIFEN
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Publication number: 20190099523Abstract: The present invention discloses a liquid precursor composition adapted for application on a on a desired surface, this composition comprising: a. at least one therapeutic agent suitable for the treatment or prevention of a disorder or pathological condition, wherein said disorder or pathological condition excludes oral disorders, b. at least one acidic-pH sensitive polymer, c. at least one hydrophobic polymer, and d. a pharmaceutically acceptable volatile solvent, wherein a weight ratio between the at least one hydrophobic polymer and the at least one acidic-pH sensitive polymer is larger than 1.Type: ApplicationFiled: October 9, 2018Publication date: April 4, 2019Inventors: Michael Friedman, Doron Steinberg, Eran Lavy
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Publication number: 20140328895Abstract: The present invention discloses a liquid precursor composition adapted for application on a on a desired surface, this composition comprising: a. at least one therapeutic agent suitable for the treatment or prevention of a disorder or pathological condition, wherein said disorder or pathological condition excludes oral disorders, b. at least one acidic-pH sensitive polymer, c. at least one hydrophobic polymer, and d. a pharmaceutically acceptable volatile solvent, wherein a weight ratio between the at least one hydrophobic polymer and the at least one acidic-pH sensitive polymer is larger than 1.Type: ApplicationFiled: March 25, 2012Publication date: November 6, 2014Applicant: Yissum Research Development Company of the Hebrew University of Jerusalem, Ltd.Inventors: Michael Friedman, Doron Steinberg, Eran Lavy
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Patent number: 8865909Abstract: Novel agents exhibiting anti-biofilm formation activity while being non-cytotoxic are provided, as well as methods of using the same, either per se or conjugated to a polymer, for preventing and/or reducing the formation of microbial biofilms and/or for disrupting microbial biofilms. The novel agents described herein include thiazolidine-2,4-diones (TZDs), pyrrolidine-2,5-diones (PYDs), imidazolidine-2,4-diones or oxazolidine-2,4-diones, substituted by an alkyl having 7-20 carbon atoms in its backbone chain.Type: GrantFiled: November 19, 2009Date of Patent: October 21, 2014Assignees: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd., Hadasit Medical Research Services and Development Ltd.Inventors: Morris Srebnik, Itzhack Polacheck, Doron Steinberg, Adel Jabbour, Edward Sionov
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Publication number: 20130018069Abstract: The present invention discloses a method of treating a head and neck cancer or preventing the development of pre-malignant lesions to this cancer, by administering locally to the oral cavity, a sustained release drug delivery system comprising a drug for the treatment of this cancer or for the prevention of said lesions, and at least one polymer, such that said system is attached to a surface in the oral cavity and remains attached thereto for at least 1 hour, accompanied by release of the drug and maintaining an effective therapeutic concentration thereof in the cavity, for at least 1 hour. Further are disclosed a sustained release drug delivery system and a liquid precursor varnish composition to this system.Type: ApplicationFiled: August 25, 2010Publication date: January 17, 2013Applicant: YISSUM Research Development Company of the Hebrew University of Jerusalem, LTDInventors: Michael Friedman, Rakefet Czernimski, Silvio Gutkind, Doron Steinberg, Irith Gati, Zakhar Nudelman
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Publication number: 20120288566Abstract: The present invention discloses liquid precursor compositions adapted for application on a hard surface in the oral cavity, comprising at least one therapeutic agent suitable for the treatment of oral disorders, at least one acidic-pH sensitive polymer, at least one hydrophobic polymer, and a pharmaceutically acceptable volatile carrier, wherein a weight ratio between said at least one hydrophobic polymer and said at least one acidic-pH sensitive polymer is larger than 1. The invention also discloses formulations formed of the solidification of these compositions, and methods for treating oral disorders by applying these compositions on hard surfaces in the oral cavity or to be placed in the oral cavity.Type: ApplicationFiled: October 5, 2010Publication date: November 15, 2012Applicant: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.Inventors: Michael Friedman, Doron Steinberg, Irith Gati
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Publication number: 20110281921Abstract: Novel agents exhibiting anti-biofilm formation activity while being non-cytotoxic are provided, as well as methods of using the same, either per se or conjugated to a polymer, for preventing and/or reducing the formation of microbial biofilms and/or for disrupting microbial biofilms. The novel agents described herein include thiazolidine-2,4-diones (TZDs), pyrrolidine-2,5-diones (PYDs), imidazolidine-2,4-diones or oxazolidine-2,4-diones, substituted by an alkyl having 7-20 carbon atoms in its backbone chain.Type: ApplicationFiled: November 19, 2009Publication date: November 17, 2011Applicants: Hadasit Medical Research Services and Development Ltd., Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.Inventors: Morris Srebnik, Itzhack Polacheck, Doron Steinberg, Adel Jabbour, Edward Sionov
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Publication number: 20100195781Abstract: A liquid lithium jet nozzle comprising: an inlet through which liquid lithium flows into the nozzle; an inlet flow channel that receives liquid lithium that flows into the nozzle via the inlet and shapes the flowing liquid lithium to flow in a thin film; and a flow region that receives flowing liquid lithium shaped by the flow channel and in which the liquid lithium flows with at least one large surface of the film exposed.Type: ApplicationFiled: July 10, 2008Publication date: August 5, 2010Applicants: Yissum Research Development Company of the Hebrew University of Jerusalem Ltd., Soreq Nuclear Research Center, Hadasit Medical Research Services & Development Ltd.Inventors: Michael Paul, Morris Srebnik, Alex Arenshtam, Shlomi Halfon, Dany Kijel, Itzhak Polacheck, Avraham Rubinstein, Doron Steinberg
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Publication number: 20090074910Abstract: Disclosed are chewing gums that are organoleptically acceptable, and have high adherence to plaque bacteria. A chewing gum according to an exemplary embodiment contains a gum base, at least one edible acid, and optionally other ingredients. The invention also provides a method for preparing a chewing gum composition, which includes triturating of coloring agent, and a method for commercially producing and marketing chewing gums, which includes testing the chewing gums for adhesion to bacteria, such as plaque bacteria.Type: ApplicationFiled: February 22, 2006Publication date: March 19, 2009Applicants: Strauss Group Ltd., Yissum Research Development Company of the Hebrew University of JeInventors: Doron Steinberg, Shlomo Magdassi, Alexander Kamyshny, Haim Zegerman, Arie Letzter
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Publication number: 20070155698Abstract: The invention relates to a composition for modulation of at least one bacteria-related parameter comprising oxazaborolidine derivative compounds. The invention additionally relates to new oxazaborolidine derivative compounds. The invention further relates to a composition for decreasing bacterial growth, a composition for increasing the susceptibility of bacteria to the cytotoxic effects of other antibacterial agents, and a pharmaceutical composition comprising as an active ingredient an oxazaborolidine derivative compound. Methods for modulating at least one bacteria-related parameter, for preventing, decreasing or eliminating bacterial growth, and for making bacteria more susceptible to other antibacterial compounds are also described.Type: ApplicationFiled: September 2, 2004Publication date: July 5, 2007Inventors: Doron Steinberg, Morris Srebnik, Adel Jabbour, Arik Moussaieff, Valery Dembitsky, Moshe Bronshteyn
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Publication number: 20050058744Abstract: An edible and/or chewable article of manufacture containing at least one food grade substance having adsorption affinity towards at least one dental plaque (biofilm) constituent and capable of reducing and/or removing the oral biofilm while present in the mouth. Particular articles of manufacture are chewing gums, sweets, candies, candy, and other nutritional bars, ice creams, chocolates, confectionery and bakery/pastry products, honey, dairy products and beverages, and oral hygiene products such as tooth pastes, oral gels and mouthwashes. A chewing gum having a conventional gum base and at least one food grade active substance having adsorption affinity towards at least one dental plaque (biofilm) constituent (bacteria and proteins and bacterial cell-free enzymes) and capable of reducing and/or removing the oral biofilm while present in the mouth.Type: ApplicationFiled: July 1, 2004Publication date: March 17, 2005Applicant: YISSUM RESEARCH DEVELOPMENT COMPANY OF THE HEBREW UNIVERSITY OF JERUSALEMInventors: Doron Steinberg, Alexander Kamyshny, Shlomo Magdassi
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Patent number: 5023082Abstract: The present invention pertains to biodegradable sustained-release composins capable of achieving the sustained release of a pharmaceutical or other agent. The compositions can be formed into implant devices which may be used to treat a wide variety of diseases and conditions. The implants are especially useful in treating diseases such as periodontal disease which require prolonged drug release.Type: GrantFiled: March 30, 1988Date of Patent: June 11, 1991Assignee: Yissum Research Development Company of the Hebrew University of JerusalemInventors: Michael Friedman, Doron Steinberg, Aubrey Soskolne