Patents by Inventor Richard Ji

Richard Ji 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 devices formed from recycled medical waste and methods of manufacture
    Patent number: 8993644
    Abstract: Methods of reclaiming plastic from plastic medical waste containers containing medical waste and manufacturing recycled medical devices are described. Recycled medical devices made from plastic medical waste containers containing medical waste are also described.
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: March 31, 2015
    Assignee: Becton, Dickinson and Company
    Inventor: Richard Ji
  • Plastic reclaimed from infectious medical waste and medical devices manufactured therefrom
    Patent number: 8426480
    Abstract: Methods of reclaiming plastic from infectious medical waste and manufacturing medical devices from reclaimed plastic are described. Medical devices made from plastic reclaimed from infectious medical waste are also described.
    Type: Grant
    Filed: September 16, 2010
    Date of Patent: April 23, 2013
    Assignee: Becton, Dickinson and Company
    Inventors: Richard Ji, Kenneth McCord
  • Medical Devices Formed From Recycled Medical Waste and Methods of Manufacture
    Publication number: 20110071230
    Abstract: Methods of reclaiming plastic from plastic medical waste containers containing medical waste and manufacturing recycled medical devices are described. Recycled medical devices made from plastic medical waste containers containing medical waste are also described.
    Type: Application
    Filed: September 18, 2009
    Publication date: March 24, 2011
    Applicant: Becton, Dickinson and Company
    Inventor: Richard Ji
  • Plastic Reclaimed From Infectious Medical Waste and Medical Devices Manufactured Therefrom
    Publication number: 20110068036
    Abstract: Methods of reclaiming plastic from infectious medical waste and manufacturing medical devices from reclaimed plastic are described. Medical devices made from plastic reclaimed from infectious medical waste are also described.
    Type: Application
    Filed: September 16, 2010
    Publication date: March 24, 2011
    Applicant: Becton, Dickinson and Company
    Inventors: Richard Ji, Kenneth McCord
  • Modified plasminogen related peptide fragments and their use as angiogenesis inhibitors
    Publication number: 20030054988
    Abstract: Modified peptide fragments of plasminogen domain are provided which exhibit anti-angiogenic activity. Compositions containing these peptide fragments and methods of using these compositions to treat angiogenic dependent and associated disorders are also provided.
    Type: Application
    Filed: October 31, 2001
    Publication date: March 20, 2003
    Inventors: Weidong-Richard Ji, Chester A. Meyers, Sesha I. Natarajan, Pamela A. Trail