Patents by Inventor Lesley A. Williams

Lesley A. Williams 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: 20150105282
    Abstract: The invention concerns a screening method for the detection of Clostridium difficile in a sample, wherein said method comprises the detection of conserved target regions in the Clostridium genome through the binding of at least one oligonucleotide probe to said target site.
    Type: Application
    Filed: May 2, 2013
    Publication date: April 16, 2015
    Inventors: Lesley William James Baillie, Lovleen Tina Joshi
  • Publication number: 20150087542
    Abstract: The invention concerns a screening method for the detection of Clostridium difficile in a sample, wherein said method comprises the detection of conserved target regions in the Clostridium genome through the binding of at least one oligonucleotide probe to said target site.
    Type: Application
    Filed: May 2, 2013
    Publication date: March 26, 2015
    Applicant: University College Cardiff Consultants Limited
    Inventors: Lesley William James Baillie, Lovleen Tina Joshi
  • Publication number: 20030172002
    Abstract: A method for doing business includes a menu of services From which services are selected and performing those services on an outsourced basis to plants, such as industrial plants. An overall plan for providing maintenance and technical services for businesses and plants, as broadly defined, includes generic procedures for the services written as a manual of standard practices. A knowledge base or experience database of data and people is utilized, and both hardware and software tools are selected and used in providing the services. Technical services are offered to customers on all outsourced basis according to a menu of services available. A menu is provided for categories of equipment on with the technical services provider offers technical services and a menu is also provided identifying the technical services which are offered. The services are modular and are selected based upon the customer's needs. The modular services are offered at two levels, a basic level and a high end level.
    Type: Application
    Filed: May 7, 2002
    Publication date: September 11, 2003
    Inventors: Mario Cosmas Spira, Erich Niedermayr, Gunter Menden, Hans Klemme-Wolff, Bernhard Sommer, Perry Michael Cavanagh, Kimberly James Pfeifer, Krzysztof Goly, Jurgen Stubiger, Jorg Tautrim, David Lesley Williams, Michael Wilcox, Giuseppe Zancolich, Michael Taylor, Schulze Horn Hannes
  • Patent number: 6558761
    Abstract: Containers or linings formed from thermoplastic polymeric materials are provided which are suitable for use in transport and storage of aqueous oxidizing agents and the thermoplastic polymeric materials themselves. The thermoplastic polymeric materials such as polyethylene, forming the container or linings are stabilized against embrittlement caused by interaction with peracid solutions they contact by the incorporation of a thioether and preferably a hindered phenol anti-oxidant. The thioether particularly comprises additionally a hindered phenol and is, for example, a thiobisphenol. The stored peracid solutions exhibited improved storage stability. The containers or linings are particularly suitable for storing or transporting aqueous peracid solutions in locations enjoying relatively high ambient temperatures.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: May 6, 2003
    Assignee: Solvay (Societe Anonyme)
    Inventors: Eric Vandevijver, Lesley A. Williams, Michel Lequeux, Michael E. Walton
  • Publication number: 20020161600
    Abstract: Technical services are offered to customers on an outsourced basis according to a menu of services available. A menu is provided for categories of equipment on with the technical services provider offers technical services and a menu is also provided identifying the technical services which are offered. The services are modular and are selected based upon the customer's needs. The modular services are offered at two levels, a basic level and a high end level.
    Type: Application
    Filed: November 14, 2001
    Publication date: October 31, 2002
    Inventors: Jurgen Stubiger, Michael Wilcox, Giuseppe Zancolich, Kimberley James Pfeifer, David Lesley Williams
  • Patent number: 6472360
    Abstract: The invention provides liquid hard surface cleaning compositions comprising multiple partial compositions held separately from each other in a multiple compartment container which is provided with a non-spray dispensing system. One partial composition comprises a peroxygen bleach compound, preferaqbly hydrogen peroxide. The total composition comprises a multi-component thickening system of which the components are divided over the partial compositions in such a way that the total composition thickens on dispensing. Each partial composition has a pH at which the components in it are stable, while after mixting the total composition has a pH suitable for cleaning. The compositions preferably contain a quaternary imine salt bleach activator and a detergent surfactant. The number of partial compositions and of the compartments in the container is preferably 2.
    Type: Grant
    Filed: April 12, 2000
    Date of Patent: October 29, 2002
    Assignee: Unilever Home & Personal Care USA division of Conopco, Inc.
    Inventors: David Victor Beggs, Alexander Martin, Nicola Rogers, David William Thornthwaite, Joan Lesley Williams, Fraser William Whyte
  • Publication number: 20020035495
    Abstract: The method of providing includes providing an assessment of the maintenance and technical service needs of a plant, as broadly defined, and recommending services for outsourcing selected from a menu of services. The services are modular and may be mixed and matched to a customized fit with the needs of the plant. Categories of services are directed to technical services, motor maintenance, electro-mechanical services, etc. A generic approach to all plant maintenance provides a framework in which to offer the services. Services are offered throughout the life cycle of a plant. Particular industries are targeted for outsourced services.
    Type: Application
    Filed: March 16, 2001
    Publication date: March 21, 2002
    Inventors: Mario Cosmas Spira, Erich Niedermayr, Gunter Menden, Hans Klemme-Wolff, Bernhard Sommer, Perry Michael Cavanagh, Kimberley James Pfeifer, David Lesley Williams, Michael Wilcox, Giuseppe Zancolich, Krzysztof Goly, Juren Stubiger, Jorg Tautrim, Michael Taylor