Patents by Inventor Virender Kumar

Virender Kumar 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: 20260069599
    Abstract: Methods and compositions for treating, inhibiting, and/or preventing diseases or disorders associated with aberrant bromodomain-containing protein 4 (BRD4) and phosphoinositide 3-kinase (PBK) activity are disclosed, the methods comprise contacting a solution, cell, tissue, or subject expressing BRD4 and PBK with a compound having Benzopyran-4-One core.
    Type: Application
    Filed: September 1, 2023
    Publication date: March 12, 2026
    Inventors: Ram I. Mahato, Virender Kumar, Yuxiang Dong, Bharti Sethi
  • Publication number: 20240209279
    Abstract: The present invention relates to a mixed complex soap based grease composition comprising a lubricating base oil; a saponifiable material; a metal oxide; an alkali/alkaline metal hydroxide; and a complexing acid. The present invention also discloses a single-step, open kettle, energy-efficient process which gives smooth textured zinc-alkali/alkaline earth metal mixed complex grease composition with relatively low thickener content while still maintaining desired consistency. The zinc-alkali/alkaline earth metal mixed complex grease composition is tailor made to have dropping point in a range of 180° C. to 300° C. comparable to lithium and lithium complex grease composition, have inherent oxidation stability, extreme pressure, anti-wear properties, and water resistance properties. The zinc-alkali/alkaline earth metal mixed complex grease composition shows excellent additive response good mechanical stability, low temperature properties, pumpability, and corrosion resistance.
    Type: Application
    Filed: December 20, 2023
    Publication date: June 27, 2024
    Applicant: Indian Oil Corporation Limited
    Inventors: Manohar VENNAMPALLI, Radha Gobinda BHUIN, Virender KUMAR, Naveen Kumar POKHRIYAL, Ajay Kumar HARINARAIN, 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: 11098965
    Abstract: A radiator includes a radiator frame, an array of tube assemblies each including a coolant tube and a tube clip supported in the radiator frame, and a lateral bump stop fitted between the array of tube assemblies and the radiator frame. The lateral bump stop includes cushions arranged in a staggered cushion pattern complementary to a staggered packing pattern of the tube assemblies with each of the cushions in contact with the tube clip of one of the tube assemblies.
    Type: Grant
    Filed: April 9, 2019
    Date of Patent: August 24, 2021
    Assignee: Caterpillar Inc.
    Inventors: Hussien A Albakhit, Virender Kumar, Jeffrey Joseph Speichinger, James McCoy Voelker, Fei Wang, Sudhakar Lakshminarayanan, Dongming Tan, Neil Alan Terry
  • 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
  • Patent number: 11047632
    Abstract: A support assembly for attaching a heat exchanger to a frame of a machine. The support assembly including a clip having one or more attachment features for attaching to the frame and a support member disposed between a first fin portion and a second fin portion of the heat exchanger. The support member disposed between the clip and the tube member to at least partially surrounds a perimeter of the tube member and form a seal therewith.
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: June 29, 2021
    Assignee: Caterpillar Inc.
    Inventors: Dongming Tan, Virender Kumar
  • Publication number: 20200326143
    Abstract: A radiator includes a radiator frame, an array of tube assemblies each including a coolant tube and a tube clip supported in the radiator frame, and a lateral bump stop fitted between the array of tube assemblies and the radiator frame. The lateral bump stop includes cushions arranged in a staggered cushion pattern complementary to a staggered packing pattern of the tube assemblies with each of the cushions in contact with the tube clip of one of the tube assemblies.
    Type: Application
    Filed: April 9, 2019
    Publication date: October 15, 2020
    Applicant: Caterpillar Inc.
    Inventors: Hussien A Albakhit, Virender Kumar, Jeffrey Joseph Speichinger, James McCoy Voelker, Fei Wang, Sudhakar Lakshminarayanan, Dongming Tan, Neil Alan Terry
  • Publication number: 20200240722
    Abstract: A support assembly for attaching a heat exchanger to a frame of a machine. The support assembly including a clip having one or more attachment features for attaching to the frame and a support member disposed between a first fin portion and a second fin portion of the heat exchanger. The support member disposed between the clip and the tube member to at least partially surrounds a perimeter of the tube member and form a seal therewith.
    Type: Application
    Filed: January 24, 2019
    Publication date: July 30, 2020
    Applicant: Caterpillar Inc.
    Inventors: Dongming Tan, Virender Kumar
  • Publication number: 20160262407
    Abstract: Disclosed are processes for preparation of spray dried powder and utilization as an ingredient in the preparation of fried bakery products particularly doughnuts and types thereof. This doughnut base powder is spray dried with emulsifiers and stabilizers to provide improved eating and keeping qualities of the doughnuts made thereof. This base powder includes fat from animal, vegetable, or dairy origin, emulsifiers, water soluble protein solids, salt, carbohydrates and stabilizers. The above compositions can be directly added with the flour, yeast or chemical leavening agents as well as supplemented with optional flavor, color and preservative to produce either an yeast raised or a cake doughnut with or without the utilization of eggs.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 15, 2016
    Inventors: Virender Kumar, Mangesh Pandurang Varade, Appa Baban Kamble, Dipti Sugandh, Jose Anibal Trujillo Quijano
  • Publication number: 20160174597
    Abstract: The present invention relates to a spray dried 20-65% of natural mango pulp base powder which is composed of 21-55% of fat which can be used as an alternative to mango based desserts, soft serve ice creams and fillings. A functional fat filled natural mango powder comprise of 21-55% by weight of fat, 1-5% by weight of one or more proteins, 0.5-5% by weight of one or more emulsifier system, 1.5-2.0% by weight of buffers, 1-5% by weight of water and the balance is made up of non-starchy carbohydrates, antioxidants and stabilizers. Optionally flavor, color and anticaking agents can be supplemented to the composition. The above composition can be used directly or after reconstituted with water, to prepare foods such as desserts, fillings, mango shake. A functional fat filled natural mango powder can be conveniently used to develop processed food products such as soft serve ice cream, mango whipped toppings, mango mousse, mango puddings, kheer, custard, shrikhand, mango lassi.
    Type: Application
    Filed: December 19, 2014
    Publication date: June 23, 2016
    Inventors: Virender KUMAR, Mangesh Pandurang VARADE, Appa Baban KAMBLE, Jose Anibal Trujillo QUIJANO
  • Patent number: 7698435
    Abstract: A distributed service node includes a voice browser, media resources, such as automatic speech recognition (ASR) engines and text-to-speech (TTS) engines, and a resource manager. A media gateway converts between a pulse code modulation (PCM) format used in a circuit-switched telephone network and a real-time packet media format used by the distributed service node. A caller places a call to telephone number associated with the media gateway, and a real-time packet media session is established between the media gateway and the distributed service node. The voice browser queries a location server to determine the location of an interactive application associated with the called telephone number and then queries an application server corresponding to the location to obtain the interactive application as a voice extensible markup language (VXML) document. The browser interprets the VXML document and responsively invokes the media resources to provide an interactive media service to the caller.
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: April 13, 2010
    Assignee: Sprint Spectrum L.P.
    Inventors: Thomas Paterik, Virender Kumar
  • Patent number: D943083
    Type: Grant
    Filed: June 14, 2019
    Date of Patent: February 8, 2022
    Assignee: Caterpillar Inc.
    Inventors: Virender Kumar, James M. Voelker