Patents by Inventor Alex Alden Peterson
Alex Alden Peterson 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).
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Publication number: 20240156523Abstract: Described here are devices, systems, and methods for applying pulsed or modulated electric fields to tissue. In some variations, a device may comprise a first elongate body comprising a lumen, a second elongate body at least partially positioned within the lumen, and an expandable member rolled about the second elongate body. The expandable member may comprise an inner end coupled to the second elongate body, an outer end coupled to the first elongate body, and an electrode array.Type: ApplicationFiled: January 18, 2024Publication date: May 16, 2024Inventors: Robert Anthony D'AGOSTINO, John Samuel BATCHELDER, John Bernard LOGAN, Alex Alden PETERSON, Michael Patrick BRENZEL, Corey Addison FANGER, John Robert BALLARD, Paul HINDRICHS, Matthew HEIDNER
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Publication number: 20230414357Abstract: A retrieval catheter and methods of use are described for removing a heart valve therapy such as a leaflet clip or artificial leaflet cord. The retrieval catheter can include a cutting element and a basket, piercing element, clamping mechanism, or similar grasping device. The method includes delivering a catheter to the region of the heart valve therapy and then manipulating the catheter and associated instruments to cut tissue as necessary and then remove the heart valve therapy and withdraw the catheter.Type: ApplicationFiled: September 21, 2021Publication date: December 28, 2023Applicant: AMX Technologies,, LLCInventors: David M. Costello, Daniel P. Coyle, Paul Sorajja, Karl Alexander Kabarowski, Brian Lindsholm, Alex Alden Peterson, Cole Chen, Michael P. Brenzel
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Publication number: 20230329868Abstract: According to an aspect, a penile implant includes a first member having a coupling portion and a locking portion and a second member having a coupling portion and a locking portion The coupling portion of the first member is configured to engage the coupling portion of the second member to movably couple the first member to the second member such that the first member is configured to be placed in a first position with respect to the second member and a second position with respect to the second member. The locking portion of the first member is configured to engage the locking portion of the second member help retain the first member in its second position with respect to the second member.Type: ApplicationFiled: June 21, 2023Publication date: October 19, 2023Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert Berkenes, Alex Alden Peterson
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Publication number: 20230248523Abstract: According to an aspect, an implant includes a sheath defining a lumen, a cable member disposed within the lumen defined by the sheath, and a tensioner. The tensioner is configured to engage the cable to apply tension to the sheath.Type: ApplicationFiled: April 13, 2023Publication date: August 10, 2023Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert J. Berkenes, Alex Alden Peterson
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Patent number: 11717409Abstract: According to an aspect, a penile implant includes a first member having a coupling portion and a locking portion and a second member having a coupling portion and a locking portion The coupling portion of the first member is configured to engage the coupling portion of the second member to movably couple the first member to the second member such that the first member is configured to be placed in a first position with respect to the second member and a second position with respect to the second member. The locking portion of the first member is configured to engage the locking portion of the second member help retain the first member in its second position with respect to the second member.Type: GrantFiled: March 17, 2021Date of Patent: August 8, 2023Assignee: Boston Scientific Scimed, Inc.Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert Berkenes, Alex Alden Peterson
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Patent number: 11654026Abstract: According to an aspect, an implant includes a sheath defining a lumen, a cable member disposed within the lumen defined by the sheath, and a tensioner. The tensioner is configured to engage the cable to apply tension to the sheath.Type: GrantFiled: April 9, 2020Date of Patent: May 23, 2023Assignee: Boston Scientific Scimed, Inc.Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert J. Berkenes, Alex Alden Peterson
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Publication number: 20220265311Abstract: A retrieval catheter and methods of use are described for removing a heart valve therapy such as a leaflet clip or artificial leaflet cord. The retrieval catheter can include a cutting element and a basket, piercing element, clamping mechanism, or similar grasping device. The method includes delivering a catheter to the region of the heart valve therapy and then manipulating the catheter and associated instruments to cut tissue as necessary and then remove the heart valve therapy and withdraw the catheter.Type: ApplicationFiled: July 8, 2020Publication date: August 25, 2022Applicant: AMX Clip Management, LLCInventors: Paul Sorajja, David M. Costello, Daniel P. Coyle, Karl Alexander Kabarowski, Alex Alden Peterson
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Publication number: 20210205084Abstract: According to an aspect, a penile implant includes a first member having a coupling portion and a locking portion and a second member having a coupling portion and a locking portion The coupling portion of the first member is configured to engage the coupling portion of the second member to movably couple the first member to the second member such that the first member is configured to be placed in a first position with respect to the second member and a second position with respect to the second member. The locking portion of the first member is configured to engage the locking portion of the second member help retain the first member in its second position with respect to the second member.Type: ApplicationFiled: March 17, 2021Publication date: July 8, 2021Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert Berkenes, Alex Alden Peterson
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Publication number: 20210113265Abstract: Described here are devices, systems, and methods for applying pulsed or modulated electric fields to tissue. In some variations, a device may comprise a first elongate body comprising a lumen, a second elongate body at least partially positioned within the lumen, and an expandable member rolled about the second elongate body. The expandable member may comprise an inner end coupled to the second elongate body, an outer end coupled to the first elongate body, and an electrode array.Type: ApplicationFiled: October 21, 2020Publication date: April 22, 2021Inventors: Robert Anthony D'Agostino, John Samuel Batchelder, John Bernard Logan, Alex Alden Peterson, Michael Patrick Brenzel, Corey Addison Fanger, John Robert Ballard, Paul Hindrichs, Matthew Heidner
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Patent number: 10980638Abstract: According to an aspect, a penile implant includes a first member having a coupling portion and a locking portion and a second member having a coupling portion and a locking portion. The coupling portion of the first member is configured to engage the coupling portion of the second member to movably couple the first member to the second member such that the first member is configured to be placed in a first position with respect to the second member and a second position with respect to the second member. The locking portion of the first member is configured to engage the locking portion of the second member help retain the first member in its second position with respect to the second member.Type: GrantFiled: August 1, 2018Date of Patent: April 20, 2021Assignee: Boston Scientific Scimed, Inc.Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert Berkenes, Alex Alden Peterson
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Publication number: 20200229929Abstract: According to an aspect, an implant includes a sheath defining a lumen, a cable member disposed within the lumen defined by the sheath, and a tensioner. The tensioner is configured to engage the cable to apply tension to the sheath.Type: ApplicationFiled: April 9, 2020Publication date: July 23, 2020Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert J. Berkenes, Alex Alden Peterson
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Patent number: 10653525Abstract: According to an aspect, an implant includes a sheath defining a lumen, a cable member disposed within the lumen defined by the sheath, and a tensioner. The tensioner is configured to engage the cable to apply tension to the sheath.Type: GrantFiled: July 5, 2018Date of Patent: May 19, 2020Assignee: Boston Scientific Scimed, Inc.Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert J. Berkenes, Alex Alden Peterson
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Publication number: 20190038412Abstract: According to an aspect, a penile implant includes a first member having a coupling portion and a locking portion and a second member having a coupling portion and a locking portion. The coupling portion of the first member is configured to engage the coupling portion of the second member to movably couple the first member to the second member such that the first member is configured to be placed in a first position with respect to the second member and a second position with respect to the second member. The locking portion of the first member is configured to engage the locking portion of the second member help retain the first member in its second position with respect to the second member.Type: ApplicationFiled: August 1, 2018Publication date: February 7, 2019Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert Berkenes, Alex Alden Peterson
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Publication number: 20190008644Abstract: According to an aspect, an implant includes a sheath defining a lumen, a cable member disposed within the lumen defined by the sheath, and a tensioner. The tensioner is configured to engage the cable to apply tension to the sheath.Type: ApplicationFiled: July 5, 2018Publication date: January 10, 2019Inventors: Mark Edward DiLoreto, Karl Alan Jagger, Thomas Skoog, Robert J. Berkenes, Alex Alden Peterson
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Publication number: 20080114440Abstract: Methods and devices for deploying an endoluminal implant in a curved vessel. The devices include steerable catheters having a control member that extends to the distal end and operates to bend the catheter. In other cases, the stent includes a longitudinal adjustment member attached near the leading edge of the stent and operates to shorten or lengthen the stent and thereby induce a curvature. The stent is carried in a distal region of the catheter that is advanced into a curved region of a vessel. The catheter is bent and/or the stent is curved using the longitudinal adjustment member, and the stent is deployed to achieve uniform wall contact with the endoluminal surface of the vessel at the lesser curvature.Type: ApplicationFiled: November 27, 2006Publication date: May 15, 2008Inventors: Edwin J. Hlavka, Alex Alden Peterson
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Patent number: 6994713Abstract: A medical graft connector or plug is made, for example, by cutting end portions of a tube of highly elastic material axially at numerous locations spaced circumferentially around the tube to produce a plurality of fingers which extend axially from each end of an uncut medial portion of the tube. The fingers are deflected radially outwardly from the medial portion and set in that condition. For a graft connector, the medial portion is coaxially connected to an end portion of a tubular graft. The connector is then installed through an aperture in the side wall of a patient's tubular body conduit, for example, by using a delivery tube in which the fingers are elastically deflected back to approximately their initial positions. When the delivery conduit is withdrawn from the connector, the fingers spring out to engage the inner and outer surfaces of the body conduit wall.Type: GrantFiled: March 5, 2002Date of Patent: February 7, 2006Assignee: St. Jude Medical ATG, Inc.Inventors: Todd Allen Berg, Alex Alden Peterson, Mark D. Wahlberg, Jon Patrick St. Germain
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Publication number: 20040078053Abstract: A medical graft connector or plug is made, for example, by cutting end portions of a tube of highly elastic material axially at numerous locations spaced circumferentially around the tube to produce a plurality of fingers which extend axially from each end of an uncut medial portion of the tube. The fingers are deflected radially outwardly from the medial portion and set in that condition. For a graft connector, the medial portion is coaxially connected to an end portion of a tubular graft. The connector is then installed through an aperture in the side wall of a patient's tubular body conduit, for example, by using a delivery tube in which the fingers are elastically deflected back to approximately their initial positions. When the delivery conduit is withdrawn from the connector, the fingers spring out to engage the inner and outer surfaces of the body conduit wall.Type: ApplicationFiled: October 9, 2003Publication date: April 22, 2004Applicant: St. Jude Medical ATG, Inc.Inventors: Todd Allen Berg, Alex Alden Peterson, Mark D. Wahlberg, Jon Patrick St. Germain
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Publication number: 20040030348Abstract: A medical graft connector for connecting an end of a tubular graft conduit to a side wall of a patient's existing tubular body conduit via an aperture in the side wall thereof has a first plurality of fingers configured to engage an interior surface of the side wall of the existing conduit. A second plurality of fingers is configured to engage an exterior surface of the side wall of the existing conduit. A third plurality of fingers is received in an interior lumen of the graft conduit, and a fourth plurality of fingers is configured to pierce the graft conduit. The connector is radially deformable between a first size and a second size.Type: ApplicationFiled: August 7, 2003Publication date: February 12, 2004Applicant: St. Jude Medical ATG, Inc.Inventors: Alex Alden Peterson, Paul J. Hindrichs, Mark D. Wahlberg, Todd Allen Berg, Jon Patrick St. Germain
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Patent number: 6673084Abstract: A medical graft connector for connecting an end of a tubular graft conduit to a side wall of a patient's existing tubular body conduit via an aperture in the side wall thereof has a plurality of fingers configured to engage an interior surface of the side wall of the existing conduit. At least one of the plurality of fingers has an end portion configured to pierce the graft conduit. The plurality of fingers is substantially radially aligned with respect to a longitudinal axis and wherein the connector is radially enlargeable between a first size and a second size.Type: GrantFiled: October 24, 2000Date of Patent: January 6, 2004Assignee: St. Jude Medical ATG, Inc.Inventors: Alex Alden Peterson, Paul J. Hindrichs, Mark D. Wahlberg, Todd Allen Berg, Jon Patrick St. Germain
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Patent number: 6660015Abstract: A medical graft connector or plug is made, for example, by cutting end portions of a tube of highly elastic material axially at numerous locations spaced circumferentially around the tube to produce a plurality of fingers which extend axially from each end of an uncut medial portion of the tube. The fingers are deflected radially outwardly from the medial portion and set in that condition. For a graft connector, the medial portion is coaxially connected to an end portion of a tubular graft. The connector is then installed through an aperture in the side wall of a patient's tubular body conduit, for example, by using a delivery tube in which the fingers are elastically deflected back to approximately their initial positions. When the delivery conduit is withdrawn from the connector, the fingers spring out to engage the inner and outer surfaces of the body conduit wall.Type: GrantFiled: May 10, 2000Date of Patent: December 9, 2003Assignee: St. Jude Medical ATG, Inc.Inventors: Todd Allen Berg, Alex Alden Peterson, Mark D. Wahlberg, Jon Patrick St. Germain