Patents by Inventor J. Richard Smith

J. Richard Smith 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).

  • Field sampling kit and methods for collecting and detecting alkyl methylphosphonic acids
    Patent number: 10060887
    Abstract: The invention relates to kits and methods of collecting and detecting alkyl methylphosphonic acids from environmental or biological liquids using a sorbent material. The sorbent material may be transported, desorbed and tested for alkyl methylphosphonic acids.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: August 28, 2018
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventors: Richard J. Lawrence, J. Richard Smith, Benedict R. Capacio
  • FIELD SAMPLING KIT AND METHODS FOR COLLECTING AND DETECTING ALKYL METHYLPHOSPHONIC ACIDS
    Publication number: 20140113380
    Abstract: The invention relates to kits and methods of collecting and detecting alkyl methylphosphonic acids from environmental or biological liquids using a sorbent material. The sorbent material may be transported, desorbed and tested for alkyl methylphosphonic acids.
    Type: Application
    Filed: November 15, 2011
    Publication date: April 24, 2014
    Applicant: U.S. ARMY MEDICAL RESEARCH AND MATERIEL COMMAND
    Inventors: Richard J. Lawrence, J. Richard Smith, Benedict R. Capacio