Patents by Inventor Jimmie Ward

Jimmie Ward 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).

  • Process for sterilization by radiation and by the use of an oxygen absorber, a container and a medical article sterilized by the process
    Patent number: 5881534
    Abstract: A novel process for sterilizing an article made from polymeric material by radiation sterilization. The article is enclosed in a gas impermeable package together with an oxygen absorber for a time sufficient to consume substantially all the oxygen in the package and the oxygen dissolved in the polymeric material. The article is prefereably intended for medical use and can contain a radiation sterilizable parenterally administerable preparation.
    Type: Grant
    Filed: February 21, 1997
    Date of Patent: March 16, 1999
    Assignee: Pharmacia & Upjohn AB
    Inventors: Anna Ahlqvist, Kjell Berglund, Stefan Lundmark, Jimmie Ward
  • Transport tray for ampoule parts
    Patent number: D451202
    Type: Grant
    Filed: September 3, 1999
    Date of Patent: November 27, 2001
    Assignee: Pharmacia & Upjohn AB
    Inventor: Jimmie Ward
  • Transport tray for ampoule parts
    Patent number: D428657
    Type: Grant
    Filed: March 10, 1999
    Date of Patent: July 25, 2000
    Assignee: Pharmacia & Upjohn AB
    Inventor: Jimmie Ward