Patents by Inventor Christopher Burrell

Christopher Burrell 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: 10538710
    Abstract: Disclosed herein are scavenging compounds and compositions useful in applications relating to the production, transportation, storage, and separation of crude oil and natural gas. Also disclosed herein are methods of using the compounds and compositions as scavengers, particularly in applications relating to the production, transportation, storage, and separation of crude oil and natural gas.
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: January 21, 2020
    Assignee: ECOLAB USA INC.
    Inventors: Jeffery Caleb Clark, Matthew Trevino, Lawrence J. Karas, Julian M. Gallardo, III, Prakasa Anantaneni, Rafaela Carvalhal Passos, Christopher Burrell, Geeta Rana
  • Publication number: 20190016966
    Abstract: Disclosed herein are scavenging compounds and compositions useful in applications relating to the production, transportation, storage, and separation of crude oil and natural gas. Also disclosed herein are methods of using the compounds and compositions as scavengers, particularly in applications relating to the production, transportation, storage, and separation of crude oil and natural gas.
    Type: Application
    Filed: July 12, 2018
    Publication date: January 17, 2019
    Applicant: Ecolab USA Inc.
    Inventors: Jeffery Caleb Clark, Matthew Trevino, Lawrence J. Karas, Julian M. Gallardo, III, Prakasa Anantaneni, Rafaela Carvalhal Passos, Christopher Burrell, Geeta Rana
  • Patent number: 6221594
    Abstract: The invention relates to the nitrification of wastewater and identification of microorganisms capable of participating in this process. Specifically, the invention provides a consortium of microorganisms capable of nitrite oxidation in wastewater, which consortium is enriched in members of the Nitrospira phylum. The invention also provides oligonucleotide primers and probes for the amplification or detection of Nitrospira DNA, kits comprising the primers and probes, and methods of detection and quantitating Nitrospira species in a sample.
    Type: Grant
    Filed: November 17, 1998
    Date of Patent: April 24, 2001
    Assignee: CRC for Waste Management and Pollution Control Limited
    Inventors: Paul Christopher Burrell, Linda Louise Blackall, Jurg Keller