Patents by Inventor Stewart Warrender

Stewart Warrender 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).

  • NO containing compositions
    Patent number: 11344571
    Abstract: Disclosed are metal organic framework materials (MOFs), comprising an extra-framework NO releasing compound within the internal pores and/or channels of the MOF, the NO-releasing compounds and their preparation and uses. The MOFs and NO-releasing compounds are capable of releasing NO on application of an external stimulus and may provide materials with multiple modes of antibacterial and/or drug action.
    Type: Grant
    Filed: September 12, 2019
    Date of Patent: May 31, 2022
    Assignee: University Court of the University of St. Andrews
    Inventors: Morven Duncan, Stewart Warrender, Russell Edward Morris, Damiano Cattaneo
  • NO containing compositions
    Publication number: 20200147127
    Abstract: Disclosed are metal organic framework materials (MOFs), comprising an extra-framework NO releasing compound within the internal pores and/or channels of the MOF, the NO-releasing compounds and their preparation and uses. The MOFs and NO-releasing compounds are capable of releasing NO on application of an external stimulus and may provide materials with multiple modes of antibacterial and/or drug action.
    Type: Application
    Filed: September 12, 2019
    Publication date: May 14, 2020
    Inventors: Morven Duncan, Stewart Warrender, Russell Edward Morris, Damiano Cattaneo
  • NO containing compositions
    Patent number: 10449215
    Abstract: Disclosed are metal organic framework materials (MOFs), comprising an extra-framework NO releasing compound within the internal pores and/or channels of the MOF, the NO-releasing compounds and their preparation and uses. The MOFs and NO-releasing compounds are capable of releasing NO on application of an external stimulus and may provide materials with multiple modes of antibacterial and/or drug action.
    Type: Grant
    Filed: January 28, 2016
    Date of Patent: October 22, 2019
    Assignee: University Court of the University of St. Andrews
    Inventors: Morven Duncan, Stewart Warrender, Russell Edward Morris, Damiano Cattaneo
  • Synthesis of MOFs
    Patent number: 10357037
    Abstract: The present invention relates to the synthesis of a variety of metal organic frameworks (MOFs) using low temperature and solvents which are considered to be not particularly harmful to the environment. There is also provided novel MOFs which may be made by the desired processes.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: July 23, 2019
    Assignee: University Court of the University of St Andrews
    Inventors: Russell Edward Morris, Paul Stewart Wheatley, Stewart Warrender, Morven Duncan
  • NO containing compositions
    Publication number: 20180264033
    Abstract: Disclosed are metal organic framework materials (MOFs), comprising an extra-framework NO releasing compound within the internal pores and/or channels of the MOF, the NO-releasing compounds and their preparation and uses. The MOFs and NO-releasing compounds are capable of releasing NO on application of an external stimulus and may provide materials with multiple modes of antibacterial and/or drug action.
    Type: Application
    Filed: January 28, 2016
    Publication date: September 20, 2018
    Applicant: University Court of the University of St. Andrews
    Inventors: Morven Duncan, Stewart Warrender, Russell Edward Morris, Damiano Cattaneo
  • SYNTHESIS OF MOFS
    Publication number: 20180077937
    Abstract: The present invention relates to the synthesis of a variety of metal organic frameworks (MOFs) using low temperature and solvents which are considered to be not particularly harmful to the environment. There is also provided novel MOFs which may be made by the desired processes.
    Type: Application
    Filed: September 18, 2017
    Publication date: March 22, 2018
    Inventors: Russell Edward Morris, Paul Stewart Wheatley, Stewart Warrender, Morven Duncan
  • Synthesis of MOFs
    Patent number: 9763452
    Abstract: The present invention relates to the synthesis of a variety of metal organic frameworks (MOFs) using low temperature and solvents which are considered to be not particularly harmful to the environment. There is also provided novel MOFs which may be made by the desired processes.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: September 19, 2017
    Assignee: UNIVERISTY COURT OF THE UNIVERSITY OF ST ANDREWS
    Inventors: Russell Edward Morris, Paul Stewart Wheatley, Stewart Warrender, Morven Duncan
  • Synthesis of MOFs
    Publication number: 20150173368
    Abstract: The present invention relates to the synthesis of a variety of metal organic frameworks (MOFs) using low temperature and solvents which are considered to be not particularly harmful to the environment. There is also provided novel MOFs which may be made by the desired processes.
    Type: Application
    Filed: June 10, 2013
    Publication date: June 25, 2015
    Applicant: UNIVERSITY COURT OF THE UNIVERSITY OF ST ANDREWS
    Inventors: Russell Edward Morris, Paul Stewart Wheatley, Stewart Warrender, Morven Duncan
  • Manganese vanadium tantalum oxide and pigments having a black metallic effect coated with the same
    Patent number: 8187705
    Abstract: Manganese vanadium tantalum oxide that can be represented by the formula MnxVyTazOw, where 1?x?3, 0.001?y?3, 0.001?z?2, and w=7, and alternately, x=1.25?x?2.45, 0.1?y?2.39, 0.2?z?1.9, and w=7, methods of producing MnxVyTazOw, a pigment coated with MnxVyTazOw and a chalcogenide glass layer, and a method of producing the coated pigment are described. The disclosed manganese vanadium tantalum oxide has superior near-infrared reflective properties. The disclosed methods of producing the manganese vanadium tantalum oxide provide products with superior phase purity, appearance and performance and take health and safety into consideration. The construction of the disclosed coated pigment combines the reflective properties of the substrate with the near-infrared reflective properties of MnxVyTazOw, while the chalcogenide glass layer provides aesthetic appeal. The disclosed method of producing the coated pigment involves physical vapor deposition of MnxVyTazOw and the chalcogenide glass layer.
    Type: Grant
    Filed: July 15, 2010
    Date of Patent: May 29, 2012
    Assignee: Silberline Manufacturing Company, Inc.
    Inventors: Stewart Warrender, Hai Hui Lin, Parfait Jean Marie Likibi, Rajasekar Pitchimani, Devidas Balu Raskar, David Aldous