Patents by Inventor Shashank Potnis
Shashank Potnis 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: 12370132Abstract: Disclosed herein are oral compositions comprising an amino acid and a gelling agent. In certain embodiments, the chewable composition is in the form of a gummy comprising arginine and pectin. Related kits and methods of use are further provided.Type: GrantFiled: October 7, 2022Date of Patent: July 29, 2025Assignee: Colgate-Palmolive CompanyInventors: Venda Porter Maloney, Laurence Du-Thumm, Luciana Rinaudi Marron, Stacey Lavender, Vyoma Patel, Ekta Makwana, Andrei Potanin, Baran Teoman, Shashank Potnis, Gayatri Sachin Patel, Carl Myers
-
Patent number: 12370133Abstract: Disclosed herein are improved methods for the manufacture of arginine-based dentifrice compositions comprising the use of a solution of arginine free base (e.g., L-arginine) in concentrated aqueous sorbitol solution.Type: GrantFiled: March 23, 2021Date of Patent: July 29, 2025Assignee: Colgate-Palmolive CompanyInventors: Amit U. Sirdesai, Devendra Chavan, Shashank Potnis, Maya Bhansali, Divya Iyer
-
Patent number: 11918675Abstract: Described herein are oral care compositions comprising—in relevant part—an effective amount of inulin. Methods of making and using these compositions are also described.Type: GrantFiled: November 30, 2020Date of Patent: March 5, 2024Assignee: Colgate-Palmolive CompanyInventors: Salima Hammadi, Harsh Mahendra Trivedi, Melissa Martinetti, David Suriano, Michael Fitzgerald, Yun Xu, Shashank Potnis, Karthik Sambanthamoorthy
-
Publication number: 20220233415Abstract: This invention relates to solid oral care compositions, for example a tablet, comprising a binder system. In certain aspects the invention is directed to solid oral care compositions that are tablets that comprise a binder system, wherein the binder system comprises polyvinyl pyrrolidone and hydroxyethyl cellulose, and to methods of using and of making these compositions.Type: ApplicationFiled: January 25, 2022Publication date: July 28, 2022Applicant: Colgate-Palmolive CompanyInventors: Najma KHAN, Jamal BERRY, Shashank Potnis
-
Patent number: 11033594Abstract: Disclosed herein are orally acceptable topical analgesic gels comprising a mixture of analgesic oils comprising (a) clove oil and/or eugenol, (b) a cooling agent, and (c) camphor, in an orally acceptable gel base, the gel base comprising an anionic polymer and a basic amino acid, and the analgesic gel providing controlled release of the mixture of analgesic oils following application to a tooth together with a methods of making and using the same.Type: GrantFiled: March 7, 2013Date of Patent: June 15, 2021Assignee: Colgate-Palmolive CompanyInventors: Shashank Potnis, Ravi Subramanyam, Rajitha Nair
-
Patent number: 11020329Abstract: Provided is an oral care composition, e.g., a dentifrice, comprising a calcium abrasive, e.g., calcium carbonate, potassium nitrate (KNO3), and a basic amino acid, in free or salt form, e.g., arginine, in free or salt form, wherein the potassium nitrate is present in an amount of 0.1-1% by weight of the composition and methods of using the same.Type: GrantFiled: July 8, 2019Date of Patent: June 1, 2021Assignee: Colgate-Palmolive CompanyInventors: Shashank Potnis, Rolando Plata, Shridhara M Kamath, Nookesh Kotipalli, Manish Mandhare
-
Patent number: 10363206Abstract: Provided is an oral care composition, e.g., a dentifrice, comprising a calcium abrasive, e.g., calcium carbonate, potassium nitrate (KNO3), and a basic amino acid, in free or salt form, e.g., arginine, in free or salt form, wherein the potassium nitrate is present in an amount of 0.1-1% by weight of the composition and methods of using the same.Type: GrantFiled: April 26, 2016Date of Patent: July 30, 2019Assignee: Colgate-Palmolive CompanyInventors: Shashank Potnis, Rolando Plata, Shridhara M Kamath, Nookesh Kotipalli, Manish Mandhare
-
Patent number: 10071035Abstract: Use of benzyl alcohol as a defoaming agent and an antimicrobial agent in an oral care composition including a surfactant. Also described is a method of manufacturing an oral care composition including forming an oral care base composition, subsequently combining the oral care base composition with a defoaming agent and at least one surfactant to form the oral care composition; and defoaming the oral care composition. The surfactant is combined with the oral care base composition no later than the defoaming agent. The defoaming agent is benzyl alcohol.Type: GrantFiled: November 10, 2015Date of Patent: September 11, 2018Assignee: Colgate-Palmolive CompanyInventors: Shashank Potnis, Shridhara Kamath, Amit Sirdesai, Jigna Lapsia, Rolando Plata, Maya Bhansali
-
Patent number: 10045927Abstract: Surface staining can be minimized or eliminated by providing an oral care composition comprising a first film comprising a pigment; and optionally a second film; wherein the first film has a dissolution rate in aqueous media that is inversely proportional to its thickness, wherein the first film is in the form of a particle.Type: GrantFiled: December 10, 2014Date of Patent: August 14, 2018Assignee: Colgate-Palmolive CompanyInventors: Gregory Szewczyk, Neeta A. Patel, Suzanne Jogun, Shashank Potnis
-
Patent number: 9676690Abstract: Described herein are high yield methods for making magnolol derivatives, together with novel intermediates and uses thereof.Type: GrantFiled: January 23, 2013Date of Patent: June 13, 2017Assignee: Colgate-Palmolive CompanyInventors: Basi V. Subba Reddy, Ravi Subramanyam, Shashank Potnis, Jhillu Singh Yadav
-
Patent number: 9655838Abstract: The invention provides antibacterial combinations of essential oils comprising bisabolol and one or more essential oils selected from citral, carvacrol, oregano extract, and rosemary, or comprising carvacrol and one or more essential oils selected from bisabolol, thymol, and rosemary, together with compositions, e.g., oral care compositions, comprising these combinations, and uses therefore.Type: GrantFiled: June 18, 2013Date of Patent: May 23, 2017Assignee: Colgate-Palmolive CompanyInventors: Michael Prencipe, Shashank Potnis, Steven Fisher, Navin Lewis, Gary Tambs
-
Patent number: 9562254Abstract: Procedures are provided to evaluate the effectiveness of slow-acting antibacterial agents such as metal salts on reduction of bacterial oral biofilm. In the modified process, the exposure time of the agent is increased from the usual 3 minutes to 7-15 minutes, e.g., about 10 minutes, and the duration increased to 5-12 days, e.g., about 8 days instead of the conventional 3 days.Type: GrantFiled: March 19, 2013Date of Patent: February 7, 2017Assignee: Colgate-Palmolive CompanyInventors: Shashank Potnis, Navin Lewis
-
Patent number: 9463159Abstract: Disclosed herein are orally acceptable topical analgesic gels comprising a mixture of analgesic oils comprising (a) clove oil and/or eugenol, (b) a cooling agent, and (c) camphor; in an orally acceptable gel base, the gel base providing controlled release of the mixture of analgesic oils following application to a tooth; together with methods of making and using the same.Type: GrantFiled: March 7, 2013Date of Patent: October 11, 2016Assignee: Colgate-Palmolive CompanyInventors: Shashank Potnis, Ravi Subramanyam, Rajitha Nair
-
Publication number: 20160240105Abstract: The present application provides a tooth anatomy model comprising: a first layer representing tooth dentin, said first layer being made of a first material; and a sensor system associated with a surface of the first layer, which system is adapted to sense at least one of temperature and air pressure. The present application also provides a method of demonstrating tooth hypersensitivity using a tooth anatomy model.Type: ApplicationFiled: October 9, 2014Publication date: August 18, 2016Applicant: COLGATE-PALMOLIVE COMPANYInventors: Neelima Utgikar, Ravi Subramanyam, Shashank Potnis, Nikhill Kheur
-
Publication number: 20160143978Abstract: Disclosed herein are orally acceptable topical analgesic gels comprising a mixture of analgesic oils comprising (a) clove oil and/or eugenol, (b) a cooling agent, and (c) camphor, in an orally acceptable gel base, the gel base comprising an anionic polymer and a basic amino acid, and the analgesic gel providing controlled release of the mixture of analgesic oils following application to a tooth together with a methods of making and using the same.Type: ApplicationFiled: March 7, 2013Publication date: May 26, 2016Inventors: Shashank Potnis, Ravi Subramanyam, Rajitha Nair
-
Publication number: 20160128918Abstract: Use of benzyl alcohol as a defoaming agent and an antimicrobial agent in an oral care composition including a surfactant. Also described is a method of manufacturing an oral care composition including forming an oral care base composition, subsequently combining the oral care base composition with a defoaming agent and at least one surfactant to form the oral care composition; and defoaming the oral care composition. The surfactant is combined with the oral care base composition no later than the defoaming agent. The defoaming agent is benzyl alcohol.Type: ApplicationFiled: November 10, 2015Publication date: May 12, 2016Applicant: Colgate-Palmolive CompanyInventors: Shashank Potnis, Shridhara Kamath, Amit Sirdesai, Jigna Lapsia, Rolando Plata, Maya Bhansali
-
Publication number: 20160051461Abstract: The invention provides antibacterial combinations of essential oils comprising bisabolol and one or more essential oils selected from citral, carvacrol, oregano extract, and rosemary, or comprising carvacrol and one or more essential oils selected from bisabolol, thymol, and rosemary, together with compositions, e.g., oral care compositions, comprising these combinations, and uses therefore.Type: ApplicationFiled: June 18, 2013Publication date: February 25, 2016Applicant: Colgate-Palmolive CompanyInventors: Michael Prencipe, Shashank Potnis, Steven Fisher, Navin Lewis, Gary Tambs
-
Publication number: 20160010137Abstract: Procedures are provided to evaluate the effectiveness of slow-acting antibacterial agents such as metal salts on reduction of bacterial oral biofilm. In the modified process, the exposure time of the agent is increased from the usual 3 minutes to 7-15 minutes, e.g., about 10 minutes, and the duration increased to 5-12 days, e.g., about 8 days instead of the conventional 3 days.Type: ApplicationFiled: March 19, 2013Publication date: January 14, 2016Applicant: Colgate-Palmolive CompanyInventors: Shashank Potnis, Navin Lewis
-
Publication number: 20160000667Abstract: Described herein are toothpastes comprising a first dentifrice comprising a calcium carbonate abrasive and a second dentifrice comprising a zinc ion source in a gel base, wherein the second dentifrice is entrained as a stripe in the first dentifrice, as well as products comprising the toothpaste and methods of making and using the same.Type: ApplicationFiled: March 19, 2013Publication date: January 7, 2016Applicant: Colgate-Palmolive CompanyInventors: Shashank Potnis, Ravi Subramanyam, Navin Lewis
-
Publication number: 20150361017Abstract: Described herein are high yield methods for making magnolol derivatives, together with novel intermediates and uses thereof.Type: ApplicationFiled: January 23, 2013Publication date: December 17, 2015Applicant: Colgate-Palmolive CompanyInventors: Basi V. Subba Reddy, Ravi Subramanyam, Shashank Potnis, Jhillu Singh Yadav