Patents by Inventor Carl J. Evens

Carl J. Evens 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).

  • Patent number: 10117764
    Abstract: Implantable medical devices may be utilized to locally delivery one or more drugs or therapeutic agents to treat a wide variety of conditions, including the treatment of the biological organism's reaction to the introduction of the implantable medical device. These therapeutic agents may be released under controlled and directional conditions from a stent having reservoirs so that the one or more therapeutic agents reach the correct target area, for example, the surrounding tissue. Features may be incorporated into the walls and bases of these reservoirs to improve securement of the drug construct.
    Type: Grant
    Filed: October 29, 2010
    Date of Patent: November 6, 2018
    Assignee: CARDINAL HEALTH SWITZERLAND 515 GMBH
    Inventors: Salvatore G. Caldarise, Carl J. Evens
  • Publication number: 20120109284
    Abstract: Implantable medical devices may be utilized to locally delivery one or more drugs or therapeutic agents to treat a wide variety of conditions, including the treatment of the biological organism's reaction to the introduction of the implantable medical device. These therapeutic agents may be released under controlled and directional conditions from a stent having reservoirs so that the one or more therapeutic agents reach the correct target area, for example, the surrounding tissue. Features may be incorporated into the walls and bases of these reservoirs to improve securement of the drug construct.
    Type: Application
    Filed: October 29, 2010
    Publication date: May 3, 2012
    Inventors: Salvatore G. Caldarise, Carl J. Evens
  • Publication number: 20080295829
    Abstract: A bridging element is utilized to hold and secure a device passing between the ribs of a patient and into the lung. The bridging element may comprise a hole or other fitting to secure the device positioned in the lung.
    Type: Application
    Filed: February 21, 2008
    Publication date: December 4, 2008
    Applicant: PORTAERO, INC.
    Inventor: Carl J. Evens
  • Patent number: 7151942
    Abstract: A method for appending advertisements to paging messages may be utilized to reduce or substantially eliminate the fees for paging services paid by paging service customers while allowing companies to easily get their advertisements directly to a specific market or market segment. Alpha-numeric pagers may be programmed/reprogrammed to accept advertisements either prior to or after receiving a page. The alpha-numeric pagers may be programmed with an identification code which indicates to the paging service provider that advertisements are acceptable. Accordingly, if an alpha-numeric pager is programmed to accept advertisements, the paging service provider transmits the advertisements with the page.
    Type: Grant
    Filed: May 4, 1999
    Date of Patent: December 19, 2006
    Assignee: MCI, LLC
    Inventors: Carl J. Evens, Joan Harkey, Ralph S. Hoefelmeyer
  • Patent number: 7108701
    Abstract: Medical devices, and in particular implantable medical devices, may be coated to minimize or substantially eliminate a biological organism's reaction to the introduction of the medical device to the organism. The medical devices may be coated with any number of biocompatible materials. Therapeutic drugs, agents or compounds may be mixed with the biocompatible materials and affixed to at least a portion of the medical device. These therapeutic drugs, agents or compounds may also further reduce a biological organism's reaction to the introduction of the medical device to the organism. Various materials and coating methodologies may be utilized to maintain the drugs, agents or compounds on the medical device until delivered and positioned.
    Type: Grant
    Filed: October 21, 2002
    Date of Patent: September 19, 2006
    Assignee: Ethicon, Inc.
    Inventors: Carl J. Evens, Kevin Weedock
  • Patent number: 6615495
    Abstract: A packaging cutter for the safe and effective perforation of packaging materials on packages or other containers comprises a body and a cutting mechanism housed within the body. The body comprises two side walls and a top wall defining an interior volume in which the packaged container is positioned during the cutting process. The cutting mechanism is mounted in or to the top wall. The packaging cutter also comprises a depth setting mechanism to prevent cutting of the package or container itself.
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: September 9, 2003
    Assignee: WorldCom, Inc.
    Inventors: Carl J. Evens, Frank O. McKiel, Lynda B. Rothschild, Lawrence S. Schimel
  • Publication number: 20030065346
    Abstract: Medical devices, and in particular implantable medical devices, may be coated to minimize or substantially eliminate a biological organism's reaction to the introduction of the medical device to the organism. The medical devices may be coated with any number of biocompatible materials. Therapeutic drugs, agents or compounds may be mixed with the biocompatible materials and affixed to at least a portion of the medical device. These therapeutic drugs, agents or compounds may also further reduce a biological organism's reaction to the introduction of the medical device to the organism. Various materials and coating methodologies may be utilized to maintain the drugs, agents or compounds on the medical device until delivered and positioned.
    Type: Application
    Filed: October 21, 2002
    Publication date: April 3, 2003
    Inventors: Carl J. Evens, Kevin Weedock