Patents by Inventor Nikhil Patel
Nikhil Patel 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: 11920085Abstract: The present disclosure relates to fracturing fluids that use friction reducers. The composition of the present disclosure is a slurry comprising a water-soluble polymer suspended in an oil-based vehicle with the aid of a suspension agent and a surfactant.Type: GrantFiled: September 16, 2020Date of Patent: March 5, 2024Assignee: PfP Industries LLCInventors: Nikhil Patel, Michael J. Callanan
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Patent number: 11905462Abstract: Polymer compositions and fracturing fluids derived therefrom including a mixture of cationic hydratable polymers and anionic hydratable polymers, where the polymer composition and a hydrating water composition properties are optimized to afford a similar drag reduction and hydration viscosity compared to fracturing fluids in the absence of hydratable anionic polymers at a lower cost and methods for making and using same.Type: GrantFiled: April 16, 2020Date of Patent: February 20, 2024Assignee: PfP Industries, LLCInventors: Christopher Dilley, Nikhil Patel, Robert Ray McDaniel
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Patent number: 11847873Abstract: Systems and methods for predictively detecting vehicle failure based on diagnostic trouble codes are provided. In one example, a method is provided, comprising determining a probability of failure of a vehicle based on one or more diagnostic trouble codes (DTCs); and indicating to an operator of the vehicle that failure is likely in response to the probability exceeding a threshold.Type: GrantFiled: February 6, 2023Date of Patent: December 19, 2023Assignee: HARMAN INTERNATIONAL INDUSTRIES, INCORPORATEDInventors: Greg Bohl, Nikhil Patel
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Publication number: 20230186697Abstract: Systems and methods for predictively detecting vehicle failure based on diagnostic trouble codes are provided. In one example, a method is provided, comprising determining a probability of failure of a vehicle based on one or more diagnostic trouble codes (DTCs); and indicating to an operator of the vehicle that failure is likely in response to the probability exceeding a threshold.Type: ApplicationFiled: February 6, 2023Publication date: June 15, 2023Inventors: Greg Bohl, Nikhil Patel
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Patent number: 11618412Abstract: Systems and methods that compare a validation image to one or more confirmation data sets, wherein each of the one or more confirmation sets is formed based on matching a document image and a confirmation image. In at least one example, one or more vehicle operability actions may be performed responsive to the validation image matching a confirmation data set of the one or more confirmation data sets. A refusal action may further be performed responsive to the validation image not matching the confirmation data, for example.Type: GrantFiled: August 10, 2020Date of Patent: April 4, 2023Assignee: Harman International Industries, IncorporatedInventors: Greg Bohl, Prithvi Kambhampati, Nikhil Patel
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Patent number: 11612614Abstract: A new isoform of 2-ethylbutyl (2S)-2-[[[(2R,3S,4R,5R)-5-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-5-cyano-3/4-dihydroxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate (Remdesivir) having increased water solubility is disclosed, along with methods for making the same. Also disclosed are solid and liquid pharmaceutical compositions suitable for treating viral infections such as Arenaviridae, Coronaviridae, Filoviridae, Flaviviridae, or Paramyxoviridae viral infections which contain an effective amount of Remdesivir prepared according to the inventive method and the use of those compositions for treating such viral infections.Type: GrantFiled: January 8, 2021Date of Patent: March 28, 2023Assignee: ANZALP PHARMASOLUTIONS PVT. LTD.Inventors: Vinay Shankar Tripathi, Akshay Nikhil Patel
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Patent number: 11605252Abstract: Systems and methods for predictively detecting vehicle failure based on diagnostic trouble codes are provided. In one example, a method is provided, comprising determining a probability of failure of a vehicle based on one or more diagnostic trouble codes (DTCs); and indicating to an operator of the vehicle that failure is likely in response to the probability exceeding a threshold.Type: GrantFiled: October 12, 2017Date of Patent: March 14, 2023Assignee: Harman International Industries, IncorporatedInventors: Greg Bohl, Nikhil Patel
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Patent number: 11407932Abstract: Polymers and fracturing fluid compositions including a base fluid, an effective amount of a hydratable polymer composition including one or more gel-forming hydratable polymers, a friction reducer composition including hydrolyzed or partially hydrolyzed hydrolyzable polymers and copolymers, a cross-linking composition in an amount sufficient to crosslink the one or more gel-forming hydratable polymers to form crosslinked structures within the fracturing fluid composition with or without a proppant and methods including combining an aqueous fluid and an oleaginous fluid to prepare an invert emulsion comprising a polymerizable composition, degassing the invert emulsion under an extensional flow regime through an elongated passageway of an extender and thereby removing oxygen to produce a degassed invert emulsion and compositions and methods including a hydratable additive concentrate comprising a hydratable additive that is at least substantially hydrated and a hydrating liquid, wherein the hydratable additiveType: GrantFiled: November 16, 2020Date of Patent: August 9, 2022Assignee: PfP Industries, LLCInventors: Asoke Kumar Deysarkar, Michael Joseph Callanan, Robert Ray McDaniel, Brian James Keola DeCaires, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Madhukar Chetty
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Publication number: 20220230217Abstract: Provided herein is a ECSP computer device for facilitating senior user engagement. The processor is programmed to: (i) store user registration information for a senior user associated with the first client device; (ii) store caregiver registration information for a plurality of caregivers associated with the senior user, wherein the caregiver registration information includes data for identifying the at least one second client device; (iii) receive, from at least one of the senior user and the plurality of caregivers, one or more items of an order of the senior user; (iv) compile the received items into a list; (v) generate the order based on user preferences and the list; (vi) determine at least one third party to fulfill the order based on the items on the list and the user preferences; and (vii) transmit the order to a third party server associated with the determined third party.Type: ApplicationFiled: January 18, 2022Publication date: July 21, 2022Inventors: Victoria Wallace, Daniel Wang, Nikhil Patel, Arjun Saxena, Diana Sherwood, Marcus E. Rohlfs, Emily R. Bryant
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Publication number: 20220135052Abstract: Mechanisms, methods, and systems are provided for establishing safe-driving quotients. Output of one or more sensors oriented toward an exterior of a vehicle (such as front-facing cameras) may be used to detect events. Output of one or more sensors oriented toward an interior of the vehicle (such as driver-facing cameras) may be captured, then analyzed to determine behavioral results corresponding with the events. Safe-driving quotients may then be established based on a ratio of the behavioral results to the events.Type: ApplicationFiled: October 28, 2021Publication date: May 5, 2022Inventors: Nikhil Patel, Prithvi Kambhampati, Greg Bohl, Sujal Shah, Siva Subramanian
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Patent number: 11248163Abstract: Fracturing fluid compositions including a base fluid including a high TDS produced and/or flow back water, brackish water, RO reject water, clear brine, and mixtures thereof with or without added fresh water and systems, and methods for making and using same, where the method includes: (a) adding a first buffer to adjust the pH of a base fluid to an acidic pH, (b) adding a hydratable polymer or polymer slurry to the base fluid to form a hydratable polymer fracturing fluid, (c) adding a cross-linking composition to the hydratable polymer fracturing fluid to form a pre-cross-linked fracturing fluid, and (d) if needed, adding a second buffer to the pre-cross-linked fracturing fluid to adjust the pH of the pre-cross-linked fracturing fluid to form a viscosified fracturing fluid having a crosslinked structure.Type: GrantFiled: November 3, 2020Date of Patent: February 15, 2022Assignee: PfP INDUSTRIES LLCInventors: Asoke Kumar Deysarkar, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Michael J. Callanan, Robert Ray McDaniel, Madhukar Chetty
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Publication number: 20220034934Abstract: Embodiments of the present disclosure set forth techniques for compensating for a roll effect for an optical sensor. The techniques include receiving sensor data from at least one sensor associated with the vehicle, detecting an amount of a roll of the vehicle based on the sensor data, generating a command based on the detected amount of roll, and controlling an orientation of the optical sensor based on the command.Type: ApplicationFiled: June 28, 2021Publication date: February 3, 2022Inventors: Prithvi KAMBHAMPATI, Nikhil PATEL
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Publication number: 20210324259Abstract: Polymer compositions and fracturing fluids derived therefrom including a mixture of cationic hydratable polymers and anionic hydratable polymers, where the polymer composition and a hydrating water composition properties are optimized to afford a similar drag reduction and hydration viscosity compared to fracturing fluids in the absence of hydratable anionic polymers at a lower cost and methods for making and using same.Type: ApplicationFiled: April 16, 2020Publication date: October 21, 2021Applicant: PfP INDUSTRIES, LLCInventors: Christopher Diley, Nikhil Patel, Robert Ray McDaniel
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Publication number: 20210228605Abstract: A new isoform of 2-ethylbutyl (2S)-2-[[[(2R,3S,4R,5R)-5-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-5-cyano-3,4-dihydroxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate (Remdesivir) having increased water solubility is disclosed, along with methods for making the same. Also disclosed are solid and liquid pharmaceutical compositions suitable for treating viral infections such as Arenaviridae, Coronaviridae, Filoviridae, Flaviviridae, or Paramyxoviridae viral infections which contain an effective amount of Remdesivir prepared according to the inventive method and the use of those compositions for treating such viral infections.Type: ApplicationFiled: February 24, 2021Publication date: July 29, 2021Applicant: Anzalp Pharmasolutions Pvt. Ltd.Inventors: Vinay Shankar TRIPATHI, Akshay Nikhil PATEL
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Publication number: 20210222054Abstract: Polymers and fracturing fluid compositions including a base fluid, an effective amount of a hydratable polymer composition including one or more gel-forming hydratable polymers, a friction reducer composition including hydrolyzed or partially hydrolyzed hydrolyzable polymers and copolymers, a cross-linking composition in an amount sufficient to crosslink the one or more gel-forming hydratable polymers to form crosslinked structures within the fracturing fluid composition with or without a proppant and methods including combining an aqueous fluid and an oleaginous fluid to prepare an invert emulsion comprising a polymerizable composition, degassing the invert emulsion under an extensional flow regime through an elongated passageway of an extender and thereby removing oxygen to produce a degassed invert emulsion and compositions and methods including a hydratable additive concentrate comprising a hydratable additive that is at least substantially hydrated and a hydrating liquid, wherein the hydratable additiveType: ApplicationFiled: November 16, 2020Publication date: July 22, 2021Inventors: Asoke Kumar Deysarkar, Michael Joseph Callanan, IV, Robert Ray McDaniel, James Keola DeCaires, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Madhukar Chetty
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Publication number: 20210214604Abstract: Fracturing fluid compositions including a base fluid including a high TDS produced and/or flow back water, brackish water, RO reject water, clear brine, and mixtures thereof with or without added fresh water and systems, and methods for making and using same, where the method includes: (a) adding a first buffer to adjust the pH of a base fluid to an acidic pH, (b) adding a hydratable polymer or polymer slurry to the base fluid to form a hydratable polymer fracturing fluid, (c) adding a cross-linking composition to the hydratable polymer fracturing fluid to form a pre-cross-linked fracturing fluid, and (d) if needed, adding a second buffer to the pre-cross-linked fracturing fluid to adjust the pH of the pre-cross-linked fracturing fluid to form a viscosified fracturing fluid having a crosslinked structure.Type: ApplicationFiled: November 3, 2020Publication date: July 15, 2021Inventors: Asoke Kumar Deysarkar, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Michael Joseph Callanan, IV, Robert Ray McDaniel, Madhukar Chetty
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Publication number: 20210161927Abstract: A new isoform of 2-ethylbutyl (2S)-2-[[[(2R,3S,4R,5R)-5-(4-aminopyrrolo[2,1-f][1,2,4]triazin-7-yl)-5-cyano-3/4-dihydroxyoxolan-2-yl]methoxy-phenoxyphosphoryl]amino]propanoate (Remdesivir) having increased water solubility is disclosed, along with methods for making the same. Also disclosed are solid and liquid pharmaceutical compositions suitable for treating viral infections such as Arenaviridae, Coronaviridae, Filoviridae, Flaviviridae, or Paramyxoviridae viral infections which contain an effective amount of Remdesivir prepared according to the inventive method and the use of those compositions for treating such viral infections.Type: ApplicationFiled: January 8, 2021Publication date: June 3, 2021Applicant: Anzalp Pharmasolutions Pvt. Ltd.Inventors: Vinay Shankar TRIPATHI, Akshay Nikhil PATEL
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Publication number: 20210130679Abstract: The present disclosure relates to fracturing fluids that use friction reducers. The composition of the present disclosure is a slurry comprising a water-soluble polymer suspended in an oil-based vehicle with the aid of a suspension agent and a surfactant.Type: ApplicationFiled: September 16, 2020Publication date: May 6, 2021Inventors: Nikhil Patel, Michael J. Callanan
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Publication number: 20210053530Abstract: Systems and methods that compare a validation image to one or more confirmation data sets, wherein each of the one or more confirmation sets is formed based on matching a document image and a confirmation image. In at least one example, one or more vehicle operability actions may be performed responsive to the validation image matching a confirmation data set of the one or more confirmation data sets. A refusal action may further be performed responsive to the validation image not matching the confirmation data, for example.Type: ApplicationFiled: August 10, 2020Publication date: February 25, 2021Inventors: Greg Bohl, Prithvi Kambhampati, Nikhil Patel
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Patent number: 10870791Abstract: Fracturing fluid compositions including a base fluid including a high TDS produced and/or flow back water, brackish water, RO reject water, clear brine, and mixtures thereof with or without added fresh water and systems, and methods for making and using same, where the method includes: (a) adding a first buffer to adjust the pH of a base fluid to an acidic pH, (b) adding a hydratable polymer or polymer slurry to the base fluid to form a hydratable polymer fracturing fluid, (c) adding a cross-linking composition to the hydratable polymer fracturing fluid to form a pre-cross-linked fracturing fluid, and (d) if needed, adding a second buffer to the pre-cross-linked fracturing fluid to adjust the pH of the pre-cross-linked fracturing fluid to form a viscosified fracturing fluid having a crosslinked structure.Type: GrantFiled: August 13, 2018Date of Patent: December 22, 2020Assignee: PfP Industries LLCInventors: Asoke Deysarkar, Nikhil Patel, Nathalie Rasolomiarantsoa, James Nguyen, Rajendra Ghimire, Michael J. Callanan, Robert McDaniel, Madhukar Chetty