Patents by Inventor Rajendra Gupta

Rajendra Gupta 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: 11924168
    Abstract: A firewall intelligence system, includes a data storage storing a set of firewall rules for a network; a recommendation engine that receives, from a log service, traffic logs detailing traffic for the network and firewall logs detailing the usage of firewall rules in response to the traffic for the network, accesses, from the data storage, the set of firewall rules for the network; processes the set of firewall rules to evaluate the firewall rules against a set of quantitative evaluation rules to determine one or more firewall rule recommendations, wherein each firewall rule recommendation is a recommendation to change at least one of the firewall rules in the set of firewall rules; and a front end API that provides data describing the one or more firewall rule recommendations to a user device.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: March 5, 2024
    Assignee: Google LLC
    Inventors: Kan Cai, Vikas Aggarwal, Gargi Adhav, Rajendra Yavatkar, Ning Zhao, Vishal Gupta
  • Publication number: 20240059956
    Abstract: Invert emulsions can be used in oil and gas operations. A fluid loss control additive (FLCA) is a component of the fluid that can be utilized to control or minimize fluid loss into a subterranean formation. The FLCA can be a chemically modified vegetable oil that is biodegradable. Vegetable oils having some or all of the functional groups sulfonated can be used as FLCA. A water-soluble salt that has been dissolved in the discontinuous phase of the invert emulsion can combine with the FLCA to form a wax-like, solid mass.
    Type: Application
    Filed: February 10, 2023
    Publication date: February 22, 2024
    Applicant: Halliburton Energy Services, Inc.
    Inventors: Sharad Bhimrao GOTMUKLE, Nivika Rajendra GUPTA, Jeffrey J MILLER
  • Publication number: 20230383164
    Abstract: A lubricant composition, comprising (i) a vegetable oil; (ii) a surfactant; and (iii) a lime soap dispersing agent, wherein a mixture of the lubricant composition and a brine forms less than about 1 wt. % insoluble particulates based on a total weight of the mixture. A wellbore servicing fluid comprising (i) a lubricant composition comprising (a) a vegetable oil; (b) a surfactant; and (c) a lime soap dispersing agent; and (ii) a drilling mud comprising a base fluid wherein the base fluid comprises a brine. A method of servicing a wellbore comprising placing into a wellbore disposed in a subterranean formation a wellbore servicing fluid comprising a lubricant composition comprising (a) a vegetable oil; (b) a surfactant; and (c) a lime soap dispersing agent; a base fluid; and (iv) a brine.
    Type: Application
    Filed: May 24, 2022
    Publication date: November 30, 2023
    Inventors: Sharad Bhimrao Gotmukle, Nivika Rajendra Gupta, Sudarshana Mukherjee, Jay Deville
  • Patent number: 11795362
    Abstract: A method of drilling is disclosed that includes introducing a water-based drilling fluid into a drill string disposed within a wellbore, circulating the water-based drilling fluid through the drill string and the wellbore, and extending the wellbore using the drill string while circulating the water-based drilling fluid, wherein the water-based drilling fluid includes water and a lubricating additive including a de-oiled cake, wherein the de-oiled cake are residues obtained after extraction of oil from a plant source, wherein the de-oiled cake is in particulate form having a particle size of 100 microns or less. A composition is disclosed that includes water-based drilling fluid including water and a lubricant additive comprising a de-oiled cake, wherein the de-oiled cake are residues obtained after extraction of oil from a plant source and wherein the de-oiled cake has a particle size of 100 microns or less.
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: October 24, 2023
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Mahesh Vijay Biyani, Sharad Bhimrao Gotmukle, Nivika Rajendra Gupta, William W. Shumway
  • Publication number: 20230323191
    Abstract: Methods and compositions for using lubricants in subterranean formations, and specifically lubricants that comprise certain oils, surfactants and solvents, and methods for their use, are provided. In one embodiment, the methods include introducing a treatment fluid that includes a base fluid and a lubricant including at least one vegetable oil, at least one nonionic surfactant, and at least one cosolvent into at least a portion of a subterranean formation.
    Type: Application
    Filed: April 6, 2022
    Publication date: October 12, 2023
    Inventors: Nivika Rajendra Gupta, Sharad Bhimrao Gotmukle, Sudarshana Mukherjee, Jay Deville
  • Patent number: 11760920
    Abstract: Methods and compositions for using lubricants in subterranean formations, and specifically lubricants that comprise certain oils, surfactants and solvents, and methods for their use, are provided. In one embodiment, the methods include introducing a treatment fluid that includes a base fluid and a lubricant including at least one vegetable oil, at least one nonionic surfactant, and at least one cosolvent into at least a portion of a subterranean formation.
    Type: Grant
    Filed: April 6, 2022
    Date of Patent: September 19, 2023
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Nivika Rajendra Gupta, Sharad Bhimrao Gotmukle, Sudarshana Mukherjee, Jay Deville
  • Publication number: 20230167349
    Abstract: Disclosed herein is a wellbore servicing fluid including an aqueous fluid, an oil, and a compound according to Structure I or Structure II. The wellbore servicing fluid can be used as a drilling fluid in a method of servicing a wellbore penetrating a subterranean formation. The wellbore servicing fluid can have an increased emulsion stability, a reduced dilution and waste volume, and can reduce fluid loss and/or salt washout when drilling though certain subterranean formations such as salt domes.
    Type: Application
    Filed: November 29, 2021
    Publication date: June 1, 2023
    Inventors: Nivika Rajendra GUPTA, Akashdeep Singh JAMWAL, Jeffrey J. MILLER
  • Patent number: 11613831
    Abstract: Provided is a high thread/yarn count woven textile fabric made of recycled multi-filament yarns. The high thread/yarn count woven textile fabric includes a plurality of warps, and a plurality of wefts. Further, the high thread/yarn count woven textile fabric has 400 to 3000 ends per inch in the warp, where at least two recycled separable multi-filament parallel ends are woven in groups in the warp. The recycled separable multi-filament parallel ends are separable from the other ends. Furthermore, the thread/yarn count of the fabric is between 500 to 3000. The invention uses a simple and direct process to achieve a good quality textile having a high thread/yarn count at low production cost.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: March 28, 2023
    Inventor: Ronak Rajendra Gupta
  • Patent number: 11279863
    Abstract: Compositions and methods for use in subterranean treatment fluids involving thermoassociative polymers are provided. In some embodiments, the methods include providing a treatment fluid that includes an aqueous base fluid, one or more thermoassociative polymers that include a water soluble polymeric backbone having one or more hydrophobic moieties attached to the polymer backbone, wherein the thermoassociative polymer exhibits thermoassociation at a first temperature Tassoc, and one or more tuning additives that changes the temperature at which at least one of the thermoassociative polymers exhibits thermoassociation from Tassoc to a second temperature Tassoc?; and introducing the treatment fluid into a portion of a subterranean formation.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: March 22, 2022
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Nivika Rajendra Gupta, Bhau Anantha Kuchik, Jay Deville
  • Patent number: 11091681
    Abstract: A method of treating a subterranean formation penetrated by a wellbore, wherein the subterranean formation comprises one or more permeable zones, comprising introducing a superabsorbent polymer (SAP) fluid into the wellbore, wherein the SAP fluid comprises an aqueous fluid and an SAP material comprising a reaction product of a reaction mixture comprising one or more viscosifying polymeric materials, one or more crosslinking agents, and water, allowing the SAP fluid to flow into at least a portion of the one or more permeable zones in the subterranean formation, and allowing the SAP material to absorb water and form a swollen SAP material, wherein the swollen SAP material impedes fluid flow through at least a portion of the one or more permeable zones.
    Type: Grant
    Filed: October 31, 2019
    Date of Patent: August 17, 2021
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Nivika Rajendra Gupta, Edwin Gnanakumar Solomon Raja, Jay Paul Deville
  • Publication number: 20210246353
    Abstract: Compositions and methods for use in subterranean treatment fluids involving thermoassociative polymers are provided. In some embodiments, the methods include providing a treatment fluid that includes an aqueous base fluid, one or more thermoassociative polymers that include a water soluble polymeric backbone having one or more hydrophobic moieties attached to the polymer backbone, wherein the thermoassociative polymer exhibits thermoassociation at a first temperature Tassoc, and one or more tuning additives that changes the temperature at which at least one of the thermoassociative polymers exhibits thermoassociation from Tassoc to a second temperature Tassoc?; and introducing the treatment fluid into a portion of a subterranean formation.
    Type: Application
    Filed: December 11, 2018
    Publication date: August 12, 2021
    Inventors: Nivika Rajendra Gupta, Bhau Anantha Kuchik, Jay Deville
  • Publication number: 20210130673
    Abstract: A method of treating a subterranean formation penetrated by a wellbore, wherein the subterranean formation comprises one or more permeable zones, comprising introducing a superabsorbent polymer (SAP) fluid into the wellbore, wherein the SAP fluid comprises an aqueous fluid and an SAP material comprising a reaction product of a reaction mixture comprising one or more viscosifying polymeric materials, one or more crosslinking agents, and water, allowing the SAP fluid to flow into at least a portion of the one or more permeable zones in the subterranean formation, and allowing the SAP material to absorb water and form a swollen SAP material, wherein the swollen SAP material impedes fluid flow through at least a portion of the one or more permeable zones.
    Type: Application
    Filed: October 31, 2019
    Publication date: May 6, 2021
    Inventors: Nivika Rajendra Gupta, Edwin Gnanakumar Solomon Raja, Jay Paul Deville
  • Publication number: 20210040656
    Abstract: The present invention provides a high thread/yarn count woven textile fabric made of recycled multi-filaments yarns. The high thread/yarn count woven textile fabric includes a plurality of warps, and a plurality of wefts. Further, the high thread/yarn counts woven textile fabric having 400 to 3000 ends per inch in the warp, wherein at least two recycled separable multi-filament parallel ends are woven in groups together in the warp. The recycled separable multi-filament parallel ends are separable from other end. Furthermore, the thread/yarn count of the fabric is between 500 to 3000. The present invention uses a simple and direct process to achieve good quality textile having a high thread/yarn count at low production cost.
    Type: Application
    Filed: October 26, 2020
    Publication date: February 11, 2021
    Inventor: Ronak Rajendra Gupta
  • Publication number: 20210032783
    Abstract: A method of manufacturing multi-ply separable textured yarn, the method comprising, passing a multi-ply separable interlaced filament yarn through a texturizing unit to form a multi-ply separable draw textured yarn, wherein the multi-ply separable interlaced filament yarn is separable in to at least two separable interlaced filament yarn, wherein the interlacing of the filaments within each separable interlaced filament yarn is retained during further processing of the yarn to fabric and in the fabric.
    Type: Application
    Filed: September 4, 2020
    Publication date: February 4, 2021
    Inventor: Ronak Rajendra Gupta
  • Publication number: 20210017677
    Abstract: A method of manufacturing multi-ply separable textured yarn, the method comprising, passing a multi-ply separable interlaced filament yarn through a texturizing unit to form a multi-ply separable draw textured yarn, wherein the multi-ply separable interlaced filament yarn is separable in to at least two separable interlaced filament yarn, wherein the interlacing 10 of the filaments within each separable interlaced filament yarn is retained during further processing of the yarn to fabric and in the fabric.
    Type: Application
    Filed: September 4, 2020
    Publication date: January 21, 2021
    Inventor: Ronak Rajendra Gupta
  • Publication number: 20200407889
    Abstract: A high thread/yarn count woven textile fabric (800) is provided. The high thread/yarn count woven textile fabric (800) includes a plurality of warps (810), and a plurality of wefts (820). The high thread/yarn count woven textile fabric (800) having 250 to 3000 picks per inch in the weft (820) which can be extended upto 6000. Further, at least two recycled separable multi-filament parallel yarn picks are woven in groups together in the weft (820). It is provided that the recycled separable multi-filament parallel picks are separable and distinguishable from other picks very clearly. Furthermore, a denier of the recycled separable multi-filament yarn is range from 5 to 50. Usually, the thread/yarn count of woven textile fabric (800) is in between 400 to 3000 which can go upto 6000.
    Type: Application
    Filed: September 12, 2020
    Publication date: December 31, 2020
    Inventor: Ronak Rajendra Gupta
  • Patent number: 10815591
    Abstract: The present disclosure provides a high thread/yarn count textile fabric and a process of preparation thereof. The textile includes a plurality of warps and a plurality of wefts, wherein warp includes a plurality of separable multi-filament yarn. Each yarn has a denier in the range of 5 to 30. The textile fabric has a total thread/yarn count in the range of 300 to 3000 thread/yarns per inch. Each of the plurality of warps comprises 250 to 3000 ends per inch. The present disclosure uses a simple and direct process to achieve good quality textile having a high thread/yarn count at low production cost.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: October 27, 2020
    Assignee: Ronak Rajendra Gupta
    Inventor: Ronak Rajendra Gupta
  • Patent number: 10767287
    Abstract: A method of manufacturing multi-ply separable textured yarn, the method comprising, passing a multi-ply separable interlaced filament yarn through a texturizing unit to form a multi-ply separable draw textured yarn, wherein the multi-ply separable interlaced filament yarn is separable in to at least two separable interlaced filament yarn, wherein the interlacing of the filaments within each separable interlaced filament yarn is retained during further processing of the yarn to fabric and in the fabric.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: September 8, 2020
    Inventor: Ronak Rajendra Gupta
  • Publication number: 20200190709
    Abstract: A method of manufacturing multi-ply separable textured yarn, the method comprising, passing a multi-ply separable interlaced filament yarn through a texturizing unit to form a multi-ply separable draw textured yarn, wherein the multi-ply separable interlaced filament yarn is separable in to at least two separable interlaced filament yarn, wherein the interlacing of the filaments within each separable interlaced filament yarn is retained during further processing of the yarn to fabric and in the fabric.
    Type: Application
    Filed: December 17, 2019
    Publication date: June 18, 2020
    Inventor: Ronak Rajendra Gupta
  • Publication number: 20190316279
    Abstract: A high thread/yarn count textile fabric and a process of preparation thereof. The textile comprises a plurality of Warps and a plurality of Wefts, wherein Warp comprises a plurality of separable multi-filament Yarns. Each Yarn has a denier in the range of 5 to 30. The textile fabric has a total thread/yarn count in the range of 300 to 3000 thread/yarns per inch. Each of the plurality of Warps comprises 250 to 3000. Ends per inch. The present disclosure uses a simple and direct process to achieve good quality textile having a high thread/yarn count at low production cost.
    Type: Application
    Filed: October 10, 2018
    Publication date: October 17, 2019
    Inventor: Ronak Rajendra Gupta