Patents by Inventor Ajit Joseph M. D'SOUZA

Ajit Joseph M. D'SOUZA 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).

  • Medical components having coated surfaces exhibiting low friction and low reactivity
    Patent number: 8802603
    Abstract: This invention relates to medical articles, such as a syringe assemblies, including a substrate having a coating on a surface thereof, the coating including: (1) at least one organopolysiloxane and (2) a deposition product applied to the at least one organopolysiloxane by plasma-enhanced chemical vapor deposition of a composition including at least one monomer selected from the group consisting of N-vinyl pyrrolidone, vinyl acetate, ethylene oxide, alkyl acrylate, alkyl methacrylate, acrylamide, acrylic acid, and mixtures thereof, and methods of making and using the same.
    Type: Grant
    Filed: June 16, 2011
    Date of Patent: August 12, 2014
    Assignee: Becton, Dickinson and Company
    Inventors: Ajit Joseph M. D'Souza, David B. Montgomery
  • Medical Components Having Coated Surfaces Exhibiting Low Friction and Low Reactivity
    Publication number: 20110313363
    Abstract: This invention relates to medical articles, such as a syringe assemblies, including a substrate having a coating on a surface thereof, the coating including: (1) at least one organopolysiloxane and (2) a deposition product applied to the at least one organopolysiloxane by plasma-enhanced chemical vapor deposition of a composition including at least one monomer selected from the group consisting of N-vinyl pyrrolidone, vinyl acetate, ethylene oxide, alkyl acrylate, alkyl methacrylate, acrylamide, acrylic acid, and mixtures thereof, and methods of making and using the same.
    Type: Application
    Filed: June 16, 2011
    Publication date: December 22, 2011
    Applicant: BECTON, DICKINSON AND COMPANY
    Inventors: Ajit Joseph M. D'SOUZA, David B. MONTGOMERY