Patents by Inventor Tim Kitchen

Tim Kitchen 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).

  • Catheter having an improved distal tip
    Patent number: 8221444
    Abstract: An elongated balloon catheter having a distal tip member on the distal end of the catheter and having a sleeve surrounding and secured at least to the proximal end of the distal tip member.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: July 17, 2012
    Assignee: Abbott Cardiovascular Systems Inc.
    Inventors: Edwin Wang, Roseminda J. White, Jeong S. Lee, Tim Kitchen
  • CATHETER HAVING AN IMPROVED DISTAL TIP
    Publication number: 20090062835
    Abstract: An elongated balloon catheter having a distal tip member on the distal end of the catheter and having a sleeve surrounding and secured at least to the proximal end of the distal tip member.
    Type: Application
    Filed: November 14, 2008
    Publication date: March 5, 2009
    Applicant: ADVANCED CARDOVASCULAR SYSTEMS, INC.
    Inventors: Edwin Wang, Roseminda J. White, Jeong S. Lee, Tim Kitchen
  • Catheter having an improved distal tip
    Patent number: 7465311
    Abstract: An elongated balloon catheter having a distal tip member on the distal end of the catheter and having a sleeve surrounding and secured at least to the proximal end of the distal tip member.
    Type: Grant
    Filed: June 29, 2005
    Date of Patent: December 16, 2008
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Edwin Wang, Roseminda J. White, Jeong S. Lee, Tim Kitchen
  • Catheter having an improved distal tip
    Publication number: 20050240214
    Abstract: An elongated balloon catheter having a distal tip member on the distal end of the catheter and having a sleeve surrounding and secured at least to the proximal end of the distal tip member.
    Type: Application
    Filed: June 29, 2005
    Publication date: October 27, 2005
    Inventors: Edwin Wang, Roseminda White, Jeong Lee, Tim Kitchen
  • Catheter having an improved distal tip
    Patent number: 6918920
    Abstract: An elongated balloon catheter having a distal tip member on the distal end of the catheter having a sleeve surrounding and secured at least to the proximal end of the distal tip member.
    Type: Grant
    Filed: November 1, 2001
    Date of Patent: July 19, 2005
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Edwin Wang, Roseminda J. White, Jeong S. Lee, Tim Kitchen