Patents by Inventor Deepak Saxena

Deepak Saxena 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).

  • Publication number: 20220057086
    Abstract: A modular kitchen-connected indoor stationary solar cooking device (102) is disclosed. The solar cooking device (102) includes a housing (202), a thermal battery (204) disposed in the housing (202) and adapted to store thermal energy, and a first heater (206) disposed to be in contact with the thermal battery (204). The first heater (206) is coupled to a solar array (104) and adapted to receive solar energy for charging the thermal battery (204). The solar cooking device (102) includes a second heater (208) disposed to be in contact with the thermal battery (204). The second heater (208) is coupled to a mains supply and adapted to receive electrical supply for charging the thermal battery (204). The solar cooking device (102) includes a heat control assembly (210) disposed on a cooktop (802) and adapted to accommodate a cooking vessel. The heat control assembly (210) is adapted to rotate for controlling a heat supply for cooking in the cooking vessel.
    Type: Application
    Filed: August 17, 2021
    Publication date: February 24, 2022
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Vibhav DIKSHIT, Vinay TIWARI, Umish SRIVASTVA, Sudhir Kumar SINGH, Deepak SAXENA, Sankara Sri Venkata RAMAKUMAR
  • Patent number: 11242893
    Abstract: The present invention relates to a Zinc free High Performance bearing oil composition for Lubrication of Bearings, Gears & Allied Equipments in Wire Rod Mill (WRM) for Steel Plants.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: February 8, 2022
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Anil Kumar Jaiswal, Kannan Sethuraman, Sumit Bhaskaran, Rameshwar Chaudhary, Rajendra Mahapatra, Ajay Kumar Harinarain, Deepak Saxena, Sanjiv Kumar Mazumdar, Sankara Sri Venkata Ramakumar
  • Patent number: 11236285
    Abstract: Zinc complex greases with different complexing acids having dropping points comparable to lithium greases and tailor-made dropping points can be made by processing at low temperature in open as well as close kettle process. The present invention discloses a process of manufacturing Zinc complex greases—through reaction of fatty acid and complexing acid with zinc oxide in mineral oil to obtain zinc complex greases having high dropping points of 180 to 280° C.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: February 1, 2022
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Manohar Vennampalli, Naveen Kumar Pokhriyal, Virender Kumar, Veena Rani Bansal, Deepak Saxena, Sankara Sri Venkata Ramakumar
  • Patent number: 11149223
    Abstract: The present invention discloses a single package additive for improving lubricity and conductivity properties of ultra-low sulfur diesel fuels. The single package additive is a reaction product of a fatty acid composition, a glycerol tricarboxylates, a polysulfone, a polyamine, an alkylated benzene sulfonic acid and a phenol derivative. More specifically, the present invention discloses a reaction product of: a fatty acid composition in the range of 60-95% wt/wt; a glycerol tricarboxylate in the range of 0.1-10.0% wt/wt; a polysulfone in the range of 0.1-5.0% wt/wt; a polyamine in the range of 0.1-5.0% wt/wt; an alkylated benzene sulfonic acid in the range of 0.1-5.0% wt/wt; and a phenol derivative in the range of 0.1-10.0% wt/wt. The present invention also discloses a single-pot process for the preparation of said reaction product.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: October 19, 2021
    Assignee: INDIAN OIL CORPORATION LIMITED
    Inventors: Krishnarao Lopinti, Maya Chakradhar, Ajay Kumar Arora, Vivekanand Kagdiyal, Deepak Saxena, Sanjiv Kumar Mazumdar, Sankara Sri Venkata Ramakumar
  • Publication number: 20210317380
    Abstract: The invention relates to a method of the oligomerization of C6 and above olefin monomer whereby, at a fixed monomer/Al halide mole ratio, polyalphaolefins having desirable kinematic viscosities are prepared by controlling the oligomerization temperature. The oligomerization is carried out in presence of an oligomerizing catalyst comprising of aluminum halide and a promoter, and oligomerizing temperatures of about 10° C. to about 120° C.
    Type: Application
    Filed: April 13, 2021
    Publication date: October 14, 2021
    Inventors: Sukhdeep KAUR, Usharani SAHOO, Gurmeet SINGH, Naresh PAPPU, Jai Narayan PANDEY, Shobhashankar KUMHAR, Gurpreet Singh KAPUR, Deepak SAXENA, Sankara Sri Venkata RAMAKUMAR
  • Publication number: 20210260092
    Abstract: The application relates to methods based on modulating pancreatic and/or gastrointestinal microbiota and related antifungal compositions. Specifically, the application relates to the use of microbiome for prevention, treatment and diagnosis of pancreatic cancers or tumors, such as pancreatic ductal adenocarcinoma.
    Type: Application
    Filed: September 30, 2020
    Publication date: August 26, 2021
    Applicant: New York University
    Inventors: George MILLER, Berk AYKUT, Deepak SAXENA, Smruti PUSHALKAR
  • Publication number: 20210207054
    Abstract: Zinc complex greases with different complexing acids having dropping points comparable to lithium greases and tailor-made dropping points can be made by processing at low temperature in open as well as close kettle process. The present invention discloses a process of manufacturing Zinc complex greases—through reaction of fatty acid and complexing acid with zinc oxide in mineral oil to obtain zinc complex greases having high dropping points of 180 to 280° C.
    Type: Application
    Filed: January 4, 2021
    Publication date: July 8, 2021
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Manohar VENNAMPALLI, Naveen Kumar POKHRIYAL, Virender KUMAR, Veena Rani BANSAL, Deepak SAXENA, Sankara Sri Venkata RAMAKUMAR
  • Publication number: 20210189270
    Abstract: The present invention discloses a single package additive for improving lubricity and conductivity properties of ultra-low sulfur diesel fuels. The single package additive is a reaction product of a fatty acid composition, a glycerol tricarboxylates, a polysulfone, a polyamine, an alkylated benzene sulfonic acid and a phenol derivative. More specifically, the present invention discloses a reaction product of: a fatty acid composition in the range of 60-95% wt/wt; a glycerol tricarboxylate in the range of 0.1-10.0% wt/wt; a polysulfone in the range of 0.1-5.0% wt/wt; a polyamine in the range of 0.1-5.0% wt/wt; an alkylated benzene sulfonic acid in the range of 0.1-5.0% wt/wt; and a phenol derivative in the range of 0.1-10.0% wt/wt. The present invention also discloses a single-pot process for the preparation of said reaction product.
    Type: Application
    Filed: December 8, 2020
    Publication date: June 24, 2021
    Inventors: Krishnarao LOPINTI, Maya CHAKRADHAR, Ajay Kumar ARORA, Vivekanand KAGDIYAL, Deepak SAXENA, Sanjiv Kumar MAZUMDAR, Sankara Sri Venkata RAMAKUMAR
  • Patent number: 10972360
    Abstract: During operation, an electronic device receives a digital representation of an environment. Then, the electronic device receives input information that specifies a number of lighting devices, types of lighting devices or both. In response, the electronic device provides the input information to a second electronic device. Next, the electronic device receives from the second electronic device design information specifying one or more predefined lighting configurations suitable for use in the environment and that are compatible with the input information. Moreover, the electronic device presents the design information specifying the one or more predefined lighting configurations. Furthermore, the electronic device receives a user selection of a given predefined lighting configuration in the one or more predefined lighting configurations.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: April 6, 2021
    Assignee: Lexi Devices, Inc.
    Inventors: Scott Cahill, Deepak Saxena
  • Publication number: 20200383902
    Abstract: Disclosed are formulations for oral films and other compositions containing therapeutic agents. The therapeutic agents interfere with succinate/succinate receptor signaling. The films and compositions of the present disclosure can be used to treat periodontal disease.
    Type: Application
    Filed: December 31, 2018
    Publication date: December 10, 2020
    Inventors: Xin LI, Deepak SAXENA
  • Publication number: 20200113951
    Abstract: The application relates to methods based on modulating mammalian intestinal and/or pancreatic microbiota and related probiotic, prebiotic, and anti-bacterial compositions. Specifically, the application relates to the use of microbiome for prevention, treatment and diagnosis of pancreatic cancers or tumors, such as pancreatic ductal adenocarcinoma.
    Type: Application
    Filed: February 6, 2018
    Publication date: April 16, 2020
    Applicant: New York University
    Inventors: George MILLER, Deepak SAXENA, Smruti PUSHALKAR
  • Publication number: 20190349264
    Abstract: During operation, an electronic device receives a digital representation of an environment. Then, the electronic device receives input information that specifies a number of lighting devices, types of lighting devices or both. In response, the electronic device provides the input information to a second electronic device. Next, the electronic device receives from the second electronic device design information specifying one or more predefined lighting configurations suitable for use in the environment and that are compatible with the input information. Moreover, the electronic device presents the design information specifying the one or more predefined lighting configurations. Furthermore, the electronic device receives a user selection of a given predefined lighting configuration in the one or more predefined lighting configurations.
    Type: Application
    Filed: May 7, 2019
    Publication date: November 14, 2019
    Applicant: Lexi Devices, Inc.
    Inventors: Scott Cahill, Deepak Saxena
  • Publication number: 20190277339
    Abstract: The present invention relates to a Zinc free High Performance bearing oil composition for Lubrication of Bearings, Gears & Allied Equipments in Wire Rod Mill (WRM) for Steel Plants.
    Type: Application
    Filed: March 6, 2019
    Publication date: September 12, 2019
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Anil Kumar JAISWAL, Kannan SETHURAMAN, Sumit BHASKARAN, Rameshwar CHAUDHARY, Rajendra MAHAPATRA, Ajay Kumar HARINARAIN, Deepak SAXENA, Sanjiv Kumar MAZUMDAR, Sankara Sri Venkata RAMAKUMAR
  • Patent number: 9932529
    Abstract: The invention discloses a rubber process oil and a process for manufacturing rubber process oils which are non-carcinogenic in nature. The process comprises of selectively producing Hildebrand solubility components enriched vacuum residue by selective distillation of reduced crude oil (RCO) to obtain minimum of 10 vol % boiling components in the range 490° C. to 50° C., which leads to higher solubility of rubber process oil with an aniline point of less than 70° C. and with extremely low concentration of selective polycyclic aromatics which makes the 15 product non-carcinogenic.
    Type: Grant
    Filed: February 2, 2013
    Date of Patent: April 3, 2018
    Assignee: INDIAN OIL CORPORATION LTD.
    Inventors: Naduhatty Selai Raman, Palvannan Mohanasundaram, Pattathilchira Varghese Joseph, Pankaj Bhatnagar, Deepak Saxena, Anil Yadav, Vivekanand Kagdiyal, Brijesh Kumar, Rajan Thomas Mookken, Santanam Rajagopal, Ravinder Kumar Malhotra
  • Publication number: 20160251594
    Abstract: The present invention relates to a composition of oil suitable for hot rolling of steel and its alloys. The oil composition forms an oil-in-water dispersion when mixed with water using proper agitation and provides adequate lubricity and load carrying capacity during rolling of steel slab/sheets.
    Type: Application
    Filed: February 25, 2016
    Publication date: September 1, 2016
    Inventors: Subinoy PAUL, Simmi DATTA, Natarajan SIVASURIAN, Rajendra MAHAPATRA, Deepak SAXENA, Eltepu SAYANNA, Biswajit BASU, Purnanand PATHAK, Apurba Kumar MARIK, Partha Pratim SENGUPTA
  • Publication number: 20150166903
    Abstract: The present invention relates to an aromatic enriched deasphalted oil extract fraction for preparing bitumen. The present invention also relates to a process for preparing the aromatic enriched deasphalted oil extract fraction for preparing bitumen. The present invention further relates to bitumen and process for preparing the bitumen using the aromatic enriched deasphalted oil extract fraction. The aromatic enriched deasphalted oil extract fraction obtained in accordance with the present invention can be used preparing plurality of grades of bitumen. Also, bitumen obtained in accordance with the present invention contains extremely low concentration of poly cyclic aromatics and more particularly benzo(a)pyrene.
    Type: Application
    Filed: July 12, 2013
    Publication date: June 18, 2015
    Inventors: Naduhatty Selai Raman, Palvannan Mohanasundaram, Irudayaraj Devotta, Kishan Chand Sharma, Vivekanand Kagdiyal, Deepak Saxena, Brijesh Kumar, Anurag Ateet Gupta, Santanam Rajagopal, Ravinder Kumar Malhotra
  • Patent number: 9005587
    Abstract: The present invention provides compositions including saturated calcium phosphate (sCaP) solutions, that may be prepared from mixtures of calcium deficient apatite and one or more of sodium fluoride and zinc chloride, or F or Zn ions. The solutions may be prepared from mixtures of calcium compounds and one or more of sodium or potassium phosphates, sodium or potassium fluoride and zinc salts with, for instance, either phosphoric or hydrochloric acids. Such compositions may be useful for increasing occlusion of dentin tubules, decreasing bacterial attachment to dentin tubules, decreasing bacterial growth or colonization on tooth surfaces such as enamel and dentin surfaces including on dentin tubules, increasing resistance to acid dissolution, inhibiting dental caries formation and progression and tooth decay and inhibiting development of tooth hypersensitivity.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: April 14, 2015
    Assignee: New York University
    Inventors: Racquel Z. LeGeros, Haijing Gu, Dindo Mijares, Deepak Saxena, Sudharani Bodepudi
  • Publication number: 20150068951
    Abstract: The invention discloses a rubber process oil and a process for manufacturing rubber process oils which are non-carcinogenic in nature. The process comprises of selectively producing Hildebrand solubility components enriched vacuum residue by selective distillation of reduced crude oil (RCO) to obtain minimum of 10 vol % boiling components in the range 490° C. to 50° C., which leads to higher solubility of rubber process oil with an aniline point of less than 70° C. and with extremely low concentration of selective polycyclic aromatics which makes the 15 product non-carcinogenic.
    Type: Application
    Filed: February 12, 2013
    Publication date: March 12, 2015
    Applicant: Indian Oil Corporation Ltd.
    Inventors: Naduhatty Selai Raman, Palvannan Mohanasundaram, Pattathilchira Varghese Joseph, Pankaj Bhatnagar, Deepak Saxena, Anil Yadav, Vivekanand Kagdiyal, Brijesh Kumar, Rajan Thomas Mookken, Santanam Rajagopal, Ravinder Kumar Malhotra
  • Publication number: 20120315226
    Abstract: The present invention provides compositions including saturated calcium phosphate (sCaP) solutions, that may be prepared from mixtures of calcium deficient apatite and one or more of sodium fluoride and zinc chloride, or F or Zn ions. The solutions may be prepared from mixtures of calcium compounds and one or more of sodium or potassium phosphates, sodium or potassium fluoride and zinc salts with, for instance, either phosphoric or hydrochloric acids. Such compositions may be useful for increasing occlusion of dentin tubules, decreasing bacterial attachment to dentin tubules, decreasing bacterial growth or colonization on tooth surfaces such as enamel and dentin surfaces including on dentin tubules, increasing resistance to acid dissolution, inhibiting dental caries formation and progression and tooth decay and inhibiting development of tooth hypersensitivity.
    Type: Application
    Filed: March 29, 2012
    Publication date: December 13, 2012
    Inventors: Racquel Z. LeGeros, Haijing Gu, Dindo Mijares, Deepak Saxena, Sudharani Bodepudi
  • Patent number: 7745115
    Abstract: Provided is a method of surveillance for hazardous materials, e.g., chemical, biological and radiological agents. The method comprises assaying a sample derived from materials collected from a sample domain for the presence of a chemical, biological, or radiological agent. The sample domain comprises at least one collection point from which the materials are collected in a pre-existing operation unrelated to surveillance.
    Type: Grant
    Filed: April 1, 2004
    Date of Patent: June 29, 2010
    Assignee: New York University
    Inventors: Page W. Caufield, Deepak Saxena, Michael C. Alfano