Patents by Inventor William S. Tremulis

William S. Tremulis 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).

  • Publication number: 20090209359
    Abstract: A pre-molded or moldable shaft grip includes a pre-configured or moldable section disposed within a substantially circular outer grip layer. A pre-configured or moldable section substantially conforms to a player's grip, facilitating consistent finger placement. The pre-configured section may comprise the shaft, a separate section, or multiple sections of varying durometer. The moldable section may include a layer of moldable material, or a cavity disposed between the outer grip layer and the shaft containing a moldable substance. Overall grip durometer can be adjusted by varying the pressure within the cavity.
    Type: Application
    Filed: February 17, 2009
    Publication date: August 20, 2009
    Inventors: William S. Tremulis, Michael John Deg, Kyle Thomas Deg
  • Publication number: 20090182417
    Abstract: A tissue connecting device is provided. The device comprise an elongate delivery device having a lumen, a proximal end, and a distal end. The distal end is configured to engage tissue and advance said device into tissue. At least one anchor deliverable through a lumen of the elongate delivery device. The distal end of the device may be designed to engage tissue upon rotation of the device about its longitudinal axis.
    Type: Application
    Filed: January 5, 2009
    Publication date: July 16, 2009
    Inventors: William S. Tremulis, Mahmood K. Razavi
  • Patent number: 7510483
    Abstract: A pre-molded or moldable shaft grip includes a pre-configured or moldable section disposed within a substantially circular outer grip layer. A pre-configured or moldable section substantially conforms to a player's grip, facilitating consistent finger placement. The pre-configured section may comprise the shaft, a separate section, or multiple sections of varying durometer. The moldable section may include a layer of moldable material, or a cavity disposed between the outer grip layer and the shaft containing a moldable substance. Overall grip durometer can be adjusted by varying the pressure within the cavity.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: March 31, 2009
    Inventors: William S. Tremulis, Michael John Deg, Kyle Thomas Deg
  • Publication number: 20080308110
    Abstract: A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug.
    Type: Application
    Filed: July 14, 2008
    Publication date: December 18, 2008
    Applicant: AMS Research Corporation
    Inventors: Jeffrey P. Callister, William S. Tremulis, Denise S. Harges
  • Patent number: 7398780
    Abstract: A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug.
    Type: Grant
    Filed: October 25, 2004
    Date of Patent: July 15, 2008
    Assignee: AMS Research Corporation
    Inventors: Jeffrey P. Callister, William S. Tremulis, Denise S. Harges
  • Publication number: 20080135054
    Abstract: A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug.
    Type: Application
    Filed: February 21, 2008
    Publication date: June 12, 2008
    Applicants: AMS Research Corporation
    Inventors: Jeffrey P. Callister, William S. Tremulis, Denise S. Harges
  • Patent number: 7125421
    Abstract: A tissue connection device is provided for use on a patient at a treatment site. The device comprises an elongate member having a distal end and a proximal end. The elongate member has a first, substantially linear configuration during delivery through an elongate delivery device, wherein the first configuration is sufficient to allow said member to be delivered percutaneously into the patient to the treatment site. The elongate member has a second, substantially circular configuration when said member disengages from the delivery device, wherein the second configuration is sufficient to support tissue at the treatment site. The elongate member in the second configuration defines a single ring.
    Type: Grant
    Filed: August 30, 2002
    Date of Patent: October 24, 2006
    Assignee: Mitral Interventions, Inc.
    Inventors: William S. Tremulis, Mahmood K. Razavi
  • Patent number: 7101395
    Abstract: A tissue connecting device is provided. The device comprise an elongate delivery device having a lumen, a proximal end, and a distal end. The distal end is configured to engage tissue and advance said device into tissue. At least one anchor deliverable through a lumen of the elongate delivery device. The distal end of the device may be designed to engage tissue upon rotation of the device about its longitudinal axis.
    Type: Grant
    Filed: June 12, 2003
    Date of Patent: September 5, 2006
    Assignee: Mitral Interventions, Inc.
    Inventors: William S. Tremulis, Mahmood K. Razavi
  • Patent number: 7073504
    Abstract: A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug.
    Type: Grant
    Filed: December 18, 1996
    Date of Patent: July 11, 2006
    Assignee: AMS Research Corporation
    Inventors: Jeffrey P. Callister, William S. Tremulis, Denise S. Harges
  • Publication number: 20040116988
    Abstract: A catheter system for controlling the body temperature of a patient by modifying the temperature of blood flowing within a blood vessel of the patient. The catheter system comprises a catheter body having a heat exchange region in contact with the blood; and a temperature probe having a distal end that extends from the catheter body, thereby monitoring the temperature of blood flowing within the blood vessel.
    Type: Application
    Filed: December 9, 2003
    Publication date: June 17, 2004
    Applicant: Radiant Medical, Inc.
    Inventors: Amy L. Hammack, Jeff P. Callister, Paul M. Stull, Alex T. Roth, William S. Tremulis
  • Publication number: 20040049211
    Abstract: A tissue connecting device is provided. The device comprise an elongate delivery device having a lumen, a proximal end, and a distal end. The distal end is configured to engage tissue and advance said device into tissue. At least one anchor deliverable through a lumen of the elongate delivery device. The distal end of the device may be designed to engage tissue upon rotation of the device about its longitudinal axis.
    Type: Application
    Filed: June 12, 2003
    Publication date: March 11, 2004
    Applicant: Mitral Interventions, Inc.
    Inventors: William S. Tremulis, Mahmood K. Razavi
  • Patent number: 6679906
    Abstract: A catheter system for controlling the body temperature of a patient by modifying the temperature of blood flowing within a blood vessel of the patient. The catheter system comprises a catheter body having a heat exchange region in contact with the blood; and a temperature probe having a distal end that extends from the catheter body, thereby monitoring the temperature of blood flowing within the blood vessel.
    Type: Grant
    Filed: July 13, 2001
    Date of Patent: January 20, 2004
    Assignee: Radiant Medical, Inc.
    Inventors: Amy L. Hammack, Jeff P. Callister, Paul M. Stull, Alex T. Roth, William S. Tremulis
  • Publication number: 20030069593
    Abstract: A tissue connection device is provided for use on a patient at a treatment site. The device comprises an elongate member having a distal end and a proximal end. The elongate member has a first, substantially linear configuration during delivery through an elongate delivery device, wherein the first configuration is sufficient to allow said member to be delivered percutaneously into the patient to the treatment site. The elongate member has a second, substantially circular configuration when said member disengages from the delivery device, wherein the second configuration is sufficient to support tissue at the treatment site. The elongate member in the second configuration defines a single ring.
    Type: Application
    Filed: August 30, 2002
    Publication date: April 10, 2003
    Inventors: William S. Tremulis, Mahmood K. Razavi
  • Publication number: 20030029457
    Abstract: A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug.
    Type: Application
    Filed: October 16, 2002
    Publication date: February 13, 2003
    Inventors: Jeffrey P. Callister, William S. Tremulis, Denise S. Harges
  • Publication number: 20030014094
    Abstract: A catheter system for controlling the body temperature of a patient by modifying the temperature of blood flowing within a blood vessel of the patient. The catheter system comprises a catheter body having a heat exchange region in contact with the blood; and a temperature probe having a distal end that extends from the catheter body, thereby monitoring the temperature of blood flowing within the blood vessel.
    Type: Application
    Filed: July 13, 2001
    Publication date: January 16, 2003
    Applicant: Radiant Medical, Inc.
    Inventors: Amy L. Hammack, Jeff P. Callister, Paul M. Stull, Alex T. Roth, William S. Tremulis
  • Patent number: 6432116
    Abstract: A device for occluding a body lumen, and particularly contraceptive or sterilization device for occluding a reproductive tract or lumen to prevent the passage of reproductive cells through the tract or lumen, generally comprising a tubular member, and a mesh member, transversely disposed on the tubular member lumen. The mesh member is permeable to allow for tissue ingrowth, which produces a tissue impregnated mesh occluding the body lumen. The occluding device of the invention can be used in the fallopian tubes of a female patient, the vas deferens of a male patient, or other body lumen.
    Type: Grant
    Filed: December 21, 1999
    Date of Patent: August 13, 2002
    Assignee: Ovion, Inc.
    Inventors: Jeffrey P. Callister, William S. Tremulis
  • Publication number: 20020029051
    Abstract: A device for occluding a body lumen, and particularly contraceptive or sterilization device for occluding a reproductive tract or lumen to prevent the passage of reproductive cells through the tract or lumen, generally comprising a tubular member, and a mesh member, transversely disposed on the tubular member lumen. The mesh member is permeable to allow for tissue ingrowth, which produces a tissue impregnated mesh occluding the body lumen. The occluding device of the invention can be used in the fallopian tubes of a female patient, the vas deferens of a male patient, or other body lumen.
    Type: Application
    Filed: December 21, 1999
    Publication date: March 7, 2002
    Applicant: Edward J. Lynch
    Inventors: JEFFREY P. CALLISTER, WILLIAM S. TREMULIS
  • Publication number: 20020013589
    Abstract: A device and method of using the device for contraception or sterilization and particularly for reversible contraception by occluding a reproductive lumen to prevent the passage of reproductive cells through the lumen for a desired period of time until the patient wishes to become fertile again and then be reopened. The occluding member preferably comprises a tubular framework formed from a shape memory material configured to be implanted in a reproductive lumen. The occluding member is implanted within a body lumen, secured to the wall of the reproductive lumen and then collapsed to collapse the wall and occlude the lumen. Alternatively, the occluding member may be collapsed upon a solid plug. The closure of the reproductive lumen may be reversed by introducing a balloon catheter and by a series of inflations of the balloon reexpanding the collapsed occluding member or by removing the plug.
    Type: Application
    Filed: December 18, 1996
    Publication date: January 31, 2002
    Applicant: Ovion, Inc.
    Inventors: JEFFREY P CALLISTER, WILLIAM S. TREMULIS, DENISE S. HARGES
  • Publication number: 20010041900
    Abstract: A device for occluding a body lumen, and particularly contraceptive or sterilization device for occluding a reproductive tract or lumen to prevent the passage of reproductive cells through the tract or lumen, generally comprising a tubular member, and a mesh member, transversely disposed on the tubular member lumen. The mesh member is permeable to allow for tissue ingrowth, which produces a tissue impregnated mesh occluding the body lumen. The occluding device of the invention can be used in the fallopian tubes of a female patient, the vas deferens of a male patient, or other body lumen.
    Type: Application
    Filed: July 23, 2001
    Publication date: November 15, 2001
    Applicant: Ovion, Inc.
    Inventors: Jeffrey P. Callister, William S. Tremulis
  • Patent number: RE39668
    Abstract: An intravascular catheter such as a dilatation catheter for angioplasty procedures having a removable distal shaft section. The catheter construction allows the original distal shaft section of the catheter to be removed and a replacement distal shaft section to be secured to the proximal section which is useful with angioplasty catheters when the dimensions of the balloon on the original distal shaft section are inappropriate for dilating a particular stenotic region. Such catheter construction is also useful when there is a need to implant a stent into a dilated stenotic region to maintain its patency.
    Type: Grant
    Filed: April 16, 1997
    Date of Patent: May 29, 2007
    Inventors: Celso S. J. Bagaoisan, John P. Shanahan, Ketan P. Muni, Elizabeth N. Hammack, Robert M. Abrams, James C. Peacock, III, William S. Tremulis