Patents by Inventor Martin D. Chapman

Martin D. Chapman 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).

  • FEL D 1 KNOCKOUTS AND ASSOCIATED COMPOSITIONS AND METHODS BASED ON CRISPR-CAS9 GENOMIC EDITING
    Publication number: 20190330660
    Abstract: Compositions and methods for genetically modifying felines or feline cells are described. The compositions and methods are useful for knocking out all or a portion of a Fel d 1 gene from a feline genome. Feline cells and organisms in which all or a portion of the Fel d 1 gene is knocked out are also described. The compositions and methods may include reagents and procedures for CRISPR-Cas9-mediated genomic editing of Fel d 1.
    Type: Application
    Filed: March 3, 2017
    Publication date: October 31, 2019
    Inventors: Martin D. Chapman, Olya Spassibojko
  • System and method for particle collection
    Patent number: 7617566
    Abstract: A system for enabling the collection of dust and particle samples from a surface or sampling environment using an air suction device such as a vacuum cleaner. The system includes a nozzle incorporating a filter trap for collecting the particles as well as a reversible adapter enabling the connection of any one of a plurality of vacuum hoses having different diameters to the nozzle.
    Type: Grant
    Filed: February 7, 2007
    Date of Patent: November 17, 2009
    Assignee: Indoor Biotechnologies, Inc.
    Inventors: Martin D. Chapman, Matthew James Lombard, Amy Tsay
  • System and Method for Particle Collection
    Publication number: 20080184515
    Abstract: A system for enabling the collection of dust and particle samples from a surface or sampling environment using an air suction device such as a vacuum cleaner. The system includes a nozzle incorporating a filter trap for collecting the particles as well as a reversible adapter enabling the connection of any one of a plurality of vacuum hoses having different diameters to the nozzle.
    Type: Application
    Filed: February 7, 2007
    Publication date: August 7, 2008
    Applicant: Indoor Biotechnologies, Inc.
    Inventors: Martin D. Chapman, Matthew James Lombard, Amy Tsay