Patents by Inventor Pankaj Singh

Pankaj Singh 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: 20240004857
    Abstract: Methods and systems for connecting data with non-standardized schemas in connected graph data exchanges. For example, the system generates a custom data structure corresponding to a user identifier for a user profile that includes pointers between user profile attributes (e.g., individual fields/categories within the user profile) and existing assets in a connected graph (e.g., an existing application, software profile for an application, data set, connections, etc.). The system then connects the custom data structure corresponding to the user identifier to the existing assets in the connected graph.
    Type: Application
    Filed: September 14, 2023
    Publication date: January 4, 2024
    Applicant: Capital One Services, LLC
    Inventors: Gaurav SINGH, Richard FERRARA, Pankaj SINGH, Christopher WILCOXEN, Felix HIDALGO, Rangarajan LAKSHMINARAYANACHAR
  • Publication number: 20230359606
    Abstract: Methods and systems for connecting data with non-standardized schemas in connected graph data exchanges. For example, the system generates a custom data structure corresponding to a user identifier for a user profile that includes pointers between user profile attributes (e.g., individual fields/categories within the user profile) and existing assets in a connected graph (e.g., an existing application, software profile for an application, data set, connections, etc.). The system then connects the custom data structure corresponding to the user identifier to the existing assets in the connected graph.
    Type: Application
    Filed: May 3, 2022
    Publication date: November 9, 2023
    Applicant: Capital One Services, LLC
    Inventors: Gaurav SINGH, Richard Ferrara, Pankaj Singh, Christopher Wilcoxen, Felix Hidalgo, Rangarajan Lakshminarayanachar
  • Patent number: 11809398
    Abstract: Methods and systems for connecting data with non-standardized schemas in connected graph data exchanges. For example, the system generates a custom data structure corresponding to a user identifier for a user profile that includes pointers between user profile attributes (e.g., individual fields/categories within the user profile) and existing assets in a connected graph (e.g., an existing application, software profile for an application, data set, connections, etc.). The system then connects the custom data structure corresponding to the user identifier to the existing assets in the connected graph.
    Type: Grant
    Filed: May 3, 2022
    Date of Patent: November 7, 2023
    Assignee: Capital One Services, LLC
    Inventors: Gaurav Singh, Richard Ferrara, Pankaj Singh, Christopher Wilcoxen, Felix Hidalgo, Rangarajan Lakshminarayanachar
  • Publication number: 20230242497
    Abstract: An ethylene oxide (EO) production process comprising (a) introducing a first reactant mixture (C2H6, O2) to a first reactor to produce a first effluent stream (C2H4, C2H6, O2); (b) introducing a second reactant mixture to a second reactor to produce a second effluent stream (EO, C2H4, C2H6, O2); wherein the second reactant mixture comprises at least a portion of first effluent stream; (c) separating the second effluent stream into an EO product stream (EO) and recycle stream (C2H4, C2H6, O2); wherein ethylene is not separated from recycle stream and/or first effluent stream; and (d) recycling a first portion of recycle stream to the first reactor, and a second portion of recycle stream to the second reactor; wherein recycle split ratio <0.6; and wherein recycle split ratio is defined as ratio of volumetric flowrate of first portion of recycle stream divided by the sum of volumetric flowrates of first portion and second portion of recycle stream.
    Type: Application
    Filed: March 5, 2021
    Publication date: August 3, 2023
    Inventors: Robert Roger BROEKHUIS, Pankaj Singh GAUTAM, Tian GU, Vidya Sagar Reddy SARSANI
  • Publication number: 20230166239
    Abstract: The invention relates to a composition containing an oxide supported oxidative coupling of methane catalyst having an excellent balance of catalytic activity and selectivity while retaining desired levels mechanical stability suitable for commercial reactor application. Particularly, the inventive catalyst is an oxide supported catalyst with the oxide catalyst support having a spherical diameter of less than 2 mm and a surface area of less than less than 9.5 m2/g while retaining a water sorption volume of at least 0.2 cc/g. The invention further provides a method for preparing such a composition containing an oxide supported catalyst, using a combination of thermal treatment of the oxide catalyst support, active component impregnation and followed up by calcination. Additionally, the invention also describes a process for producing C2+ hydrocarbons, using such a catalyst composition.
    Type: Application
    Filed: February 22, 2021
    Publication date: June 1, 2023
    Inventors: Wugeng LIANG, Hector PEREZ, Pankaj Singh GAUTAM, David WEST
  • Publication number: 20230108370
    Abstract: An ethylene oxide (EO) production process comprising (a) introducing a first reactant mixture (C2H6, C2H4, O2) to a first reactor to produce a first effluent stream (C2H4, C2H6, O2), wherein the mole fraction of ethylene in first effluent stream is greater than in first reactant mixture; wherein the first reactant mixture is characterized by a molar ratio of ethylene to ethane of ?1.3; (b) introducing the first effluent stream to a second reactor to produce a second effluent stream (EO, C2H4, C2H6, O2); (c) separating the second effluent stream into an EO product stream (EO) and recycle stream (C2H4, C2H6, O2); wherein ethylene is not separated from recycle stream and/or first effluent stream; and (d) recycling at least a portion of recycle stream to the first reactor, and a portion of recycle stream to the second reactor.
    Type: Application
    Filed: March 5, 2021
    Publication date: April 6, 2023
    Inventors: Robert Roger BROEKHUIS, Pankaj Singh GAUTAM, Tian GU, Vidya Sagar Reddy SARSANI
  • Publication number: 20230097182
    Abstract: An ethylene oxide (EO) production process comprising (a) introducing a first reactant mixture (C2H6, C2H4, O2) to a first reactor system to produce a first effluent stream (C2H4, C2H6, O2), wherein the mole fraction of ethylene in first effluent stream is greater than in first reactant mixture; wherein the first reactor system is characterized by a first reactor system operating temperature of 270° C.-320° C.; wherein the first reactor system comprises oxidative dehydrogenation (ODH) stage(s); (b) introducing the first effluent stream to a second reactor to produce a second effluent stream (EO, C2H4, C2H6, O2); (c) separating the second effluent stream into an EO product stream (EO) and recycle stream (C2H4, C2H6, O2); wherein ethylene is not separated from recycle stream and/or first effluent stream; (d) recycling at least a portion of recycle stream to the first reactor system, and a optionally portion of recycle stream to the second reactor.
    Type: Application
    Filed: March 5, 2021
    Publication date: March 30, 2023
    Inventors: Robert Roger BROEKHUIS, Pankaj Singh GAUTAM, Tian GU, Vidya Sagar Reddy SARSANI
  • Publication number: 20220340507
    Abstract: The present invention relates to process for the preparation of cannabidiol (A) from the coupling of (D) and (E) through the intermediates (C) and (D) starting from compound (B). The invention further relates to the novel compounds (B), (C), (D) and (E) and reagents used in this process. More specifically, this invention provides the manufacturing of Cannabidiol (A) in milligram to gram or kilogram scale.
    Type: Application
    Filed: March 11, 2021
    Publication date: October 27, 2022
    Inventors: Radhika ANAND, Sumit SHARMA, Pankaj SINGH CHAM, Veeranjaneyulu GANNEDI, Mukesh KUMAR, Varun PRATAP SINGH, Vishav PRAKASH RAHUL, Ram ASREY VISHWAKARMA, Parvinder PAL SINGH
  • Patent number: 11340967
    Abstract: Techniques are provided for high availability events in a layered architecture. In an example two computing nodes coordinate to provide a computing service, where each node has a base operating system configured to fence the other base operating system, and an application configured to fence the other application. In some examples, fencing requests by an application are routed through its base operating system, which coordinates application-level fencing requests and operating system-level fencing requests.
    Type: Grant
    Filed: September 10, 2020
    Date of Patent: May 24, 2022
    Assignee: EMC IP HOLDING COMPANY LLC
    Inventors: Rohit Talukdar, Pankaj Singh
  • Publication number: 20220075671
    Abstract: Techniques are provided for high availability events in a layered architecture. In an example two computing nodes coordinate to provide a computing service, where each node has a base operating system configured to fence the other base operating system, and an application configured to fence the other application. In some examples, fencing requests by an application are routed through its base operating system, which coordinates application-level fencing requests and operating system-level fencing requests.
    Type: Application
    Filed: September 10, 2020
    Publication date: March 10, 2022
    Inventors: Rohit Talukdar, Pankaj Singh
  • Patent number: 11164312
    Abstract: A system associated with quantifying a density level of tumor-infiltrating lymphocytes, based on prediction of reconstructed TIL information associated with tumoral tissue image data during pathology analysis of the tissue image data is disclosed. The system receives digitized diagnostic and stained whole-slide image data related to tissue of a particular type of tumoral data. Defined are regions of interest that represents a portion of, or a full image of the whole-slide image data. The image data is encoded into segmented data portions based on convolutional autoencoding of objects associated with the collection of image data. The density of tumor-infiltrating lymphocytes is determined of bounded segmented data portions for respective classification of the regions of interest. A classification label is assigned to the regions of interest. It is determined whether an assigned classification label is above a pre-determined threshold probability value of lymphocyte infiltrated.
    Type: Grant
    Filed: November 30, 2018
    Date of Patent: November 2, 2021
    Assignees: The Research Foundation tor the State University of New York, Board of Regents, The University of Texas System, Institute for Systems Biology
    Inventors: Joel Haskin Saltz, Tahsin Kurc, Rajarsi Gupta, Tianhao Zhao, Rebecca Batiste, Le Hou, Vu Nguyen, Dimitrios Samaras, Arvind Rao, John Van Arnam, Pankaj Singh, Alexander Lazar, Ashish Sharma, Ilya Shmulevich, Vesteinn Thorsson
  • Publication number: 20210300766
    Abstract: Disclosed are methods and systems for desulfurization of CO-rich streams. A method can include contacting a CO-rich gas stream with activated carbon and/or contacting the CO-rich gas stream with a zinc-oxide sorbent material at a temperature of 0 to 50° C. to remove at least a portion of the sulfur-containing compounds present in the stream.
    Type: Application
    Filed: July 17, 2019
    Publication date: September 30, 2021
    Inventors: Pankaj Singh Gautam, Zheng Liu, Tian Gu, Debashis Chakraborty, Sanjeev Deshpande
  • Patent number: 11040320
    Abstract: Provided are improved steam-drying systems, the systems being configured so as to multiple resin streams into steam streams.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: June 22, 2021
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Pankaj Singh Gautam, Thomas Hocker, William E. Hollar, Jr., James Alan Mahood, Richard Peters
  • Patent number: 11034862
    Abstract: The inventive method comprises chemically-mechanically polishing a substrate with an inventive polishing composition comprising a liquid carrier and abrasive particles that have been treated with a compound.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: June 15, 2021
    Assignee: CMC Materials, Inc.
    Inventors: Steven Grumbine, Shoutian Li, William Ward, Pankaj Singh, Jeffrey Dysard
  • Patent number: 10963906
    Abstract: A method and system for determining an optimal combination of value offers from a plurality of value offers available to a consumer having selected a group of products or services for purchase.
    Type: Grant
    Filed: October 21, 2013
    Date of Patent: March 30, 2021
    Assignee: Transform SR Brands LLC
    Inventors: Supraja Yadati, Nikolay K. Karasev, Pankaj Singh
  • Patent number: 10891477
    Abstract: A system for capturing, using a digital camera, a Scrum board note and processing the image of the note to extract textual content of the note for use by a collaboration and project management application program. The processing of the image includes removing image imperfections and formatting the image such that it is optimized for scanning, thereby reducing spelling or scanning errors.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: January 12, 2021
    Assignee: JPMORGAN CHASE BANK, N.A.
    Inventors: Helen Paget, Shawn Wesley Alexander, Pankaj Singh
  • Publication number: 20200388029
    Abstract: A system associated with quantifying a density level of tumor-infiltrating lymphocytes, based on prediction of reconstructed TIL information associated with tumoral tissue image data during pathology analysis of the tissue image data is disclosed. The system receives digitized diagnostic and stained whole-slide image data related to tissue of a particular type of tumoral data. Defined are regions of interest that represents a portion of, or a full image of the whole-slide image data. The image data is encoded into segmented data portions based on convolutional autoencoding of objects associated with the collection of image data. The density of tumor-infiltrating lymphocytes is determined of bounded segmented data portions for respective classification of the regions of interest. A classification label is assigned to the regions of interest. It is determined whether an assigned classification label is above a pre-determined threshold probability value of lymphocyte infiltrated.
    Type: Application
    Filed: November 30, 2018
    Publication date: December 10, 2020
    Inventors: Joel Haskin SALTZ, Tahsin KURC, Rajarsi GUPTA, Tianhao ZHAO, Rebecca BATISTE, Le HOU, Vu NGUYEN, Dimitrios SAMARAS, Arvind RAO, John VAN ARNAM, Pankaj SINGH, Alexander LAZAR, Ashish SHARMA, Ilya SHMULEVICH, Vesteinn THORSSON
  • Publication number: 20200131251
    Abstract: The invention describes an efficient platform for antibody manufacturing and formulation that provides i) cell culture process with improved feeding strategy resulting in high antibody titer between 2 gm/L to 5 gm/L; ii) improved purification process showing optimal percentage recovery, high purity monomer content, minimum aggregation/particulate formation, minimum impurity levels; and iii) high concentration stable liquid formulation with optimal osmolality and low viscosity across different temperature excursions and devoid of aggregation. The preferred antibodies include IgG1 monoclonal antibody specific to the Dengue virus epitope in domain III of the E protein and IgG1 monoclonal antibody specific to the rabies virus surface G glycoprotein.
    Type: Application
    Filed: December 20, 2017
    Publication date: April 30, 2020
    Inventors: Dhere Rajeev MHALASAKANT, Pisal Sambhaji SHANKAR, Peddi Reddy Srinivas REDDY, Singh Digamber CHAHAR, Yeolekar Leena RAVINDRA, Chouhan Pankaj SINGH, Avalaskar Nikhil DATTATRAY
  • Patent number: 10597488
    Abstract: A method of preparing a poly(ester-carbonate) includes contacting an aqueous solution including a dicarboxylic acid with a first solution including phosgene and a first organic solvent in a tubular reactor to provide a first reaction mixture. A dihydroxy aromatic compound, the corresponding dialkali metal salt of the dihydroxy aromatic compound, or a combination comprising at least one of the foregoing, water, and a second organic solvent are combined to provide a second reaction mixture. The method further includes introducing the first reaction mixture, the second reaction mixture, and a second solution comprising phosgene to a tank reactor, wherein the tank reactor has a first pH of 7 to 10. The pH is optionally raised to 9 to 11 to provide a third reaction mixture including the poly(ester-carbonate). Poly(ester-carbonate)s prepared according to the method described herein are also disclosed.
    Type: Grant
    Filed: November 16, 2016
    Date of Patent: March 24, 2020
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Pankaj Singh Gautam, Rahul Patil, Jorge Jimenez, Joshua D. Taylor, James Alan Mahood, James Franklin Hoover
  • Publication number: 20200055731
    Abstract: A method for producing ethylene and methanol comprising contacting fuel gas and oxidant gas to produce combustion product; contacting hydrocarbons and combustion product to produce pyrolysis product comprising unconverted hydrocarbons, acetylene, ethylene, CO, H2, H2O, CO2; separating pyrolysis product into CO2 stream and CO2 free product comprising unconverted hydrocarbons, acetylene, ethylene, CO, H2; contacting a first portion of CO2 free product with aprotic polar solvent to produce acetylene solution and first gas stream comprising unconverted hydrocarbons, ethylene, CO, H2; contacting acetylene solution with a second portion of CO2 free product to produce hydrogenation product comprising aprotic polar solvent, unconverted hydrocarbons, ethylene, CO, H2; separating hydrogenation product into aprotic polar solvent stream and second gas stream comprising unconverted hydrocarbons, ethylene, CO, H2; separating second gas stream into ethylene stream and third gas stream comprising unconverted hydrocarbons, CO
    Type: Application
    Filed: October 25, 2017
    Publication date: February 20, 2020
    Applicant: Sabic Global Technologies, B.V.
    Inventors: Naga Sanyasi Rao VARANASI, Pankaj Singh GAUTAM, Balamurali NAIR