Patents by Inventor Dave Mathieu
Dave Mathieu 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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Patent number: 11925549Abstract: A valve for endovascular heart valve repair that provides improved sealing of the valve against the native wall. The valve assembly has a sealing region at a distal end of the valve. The sealing region having a delivery position and a sealing position, wherein in the delivery position, the sealing region has a first length, and in the sealing position, the sealing region has a second length less than the first length and a thickness in the sealing position is greater in the sealing position than in the delivery position.Type: GrantFiled: May 20, 2019Date of Patent: March 12, 2024Assignee: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, William Morris Leonard Neethling
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Publication number: 20230293296Abstract: A replacement heart valve assembly where the valve is loaded into the catheter distally, and separately from the stent. The valve has a locking member and the stent has a locking channel. Once in the expanded position, the valve is pulled towards the stent until the locking member is engaged with the locking channel.Type: ApplicationFiled: April 24, 2023Publication date: September 21, 2023Applicant: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, Philip J. Haarstad, William Morris Leonard Neethling, Tuan Doan, Christopher P. Olig, Scott Bliss, Alex A. Peterson
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Publication number: 20230255767Abstract: A heart valve assembly for endovascular heart repair, where the valve is in an inverted position relative to the stent to reduce the diameter of the device for delivery and deployment. The heart valve assembly has an expandable stent and a valve. The valve having a proximal end and a distal end, the proximal end of the valve connected to the distal end of the expandable stent, wherein the valve extends distally from the distal end of the expandable stent.Type: ApplicationFiled: April 24, 2023Publication date: August 17, 2023Applicant: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, Philip J. Haarstad, Alex A. Peterson, William Morris Leonard Neethling, Tuan Doan, Christopher P. Olig, Scott Bliss
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Patent number: 11678982Abstract: A replacement heart valve assembly where the valve is loaded into the catheter distally, and separately from the stent. The valve has a locking member and the stent has a locking channel. Once in the expanded position, the valve is pulled towards the stent until the locking member is engaged with the locking channel.Type: GrantFiled: May 20, 2019Date of Patent: June 20, 2023Assignee: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, Philip J. Haarstad, Alex A. Peterson, William Morris Leonard Neethling, Tuan Doan, Christopher P. Olig, Scott Bliss
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Patent number: 11666439Abstract: A valve for endovascular heart valve repair that provides improved sealing of the valve against the native wall. The valve assembly has a sealing region at a distal end of the valve. The sealing region having a delivery position and a sealing position, wherein in the delivery position, the sealing region has a first length, and in the sealing position, the sealing region has a second length less than the first length and a thickness in the sealing position is greater in the sealing position than in the delivery position.Type: GrantFiled: May 20, 2019Date of Patent: June 6, 2023Assignee: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, Philip J. Haarstad, Alex A. Peterson, William Morris Leonard Neethling, Tuan Doan, Christopher P. Olig, Scott Bliss
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Publication number: 20210212819Abstract: A valve for endovascular heart valve repair that provides improved sealing of the valve against the native wall. The valve assembly has a sealing region at a distal end of the valve. The sealing region having a delivery position and a sealing position, wherein in the delivery position, the sealing region has a first length, and in the sealing position, the sealing region has a second length less than the first length and a thickness in the sealing position is greater in the sealing position than in the delivery position.Type: ApplicationFiled: May 20, 2019Publication date: July 15, 2021Applicant: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, William Morris Leonard Neethling
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Publication number: 20210212822Abstract: A valve for endovascular heart valve repair that provides improved sealing of the valve against the native wall. The valve assembly has a sealing region at a distal end of the valve. The sealing region having a delivery position and a sealing position, wherein in the delivery position, the sealing region has a first length, and in the sealing position, the sealing region has a second length less than the first length and a thickness in the sealing position is greater in the sealing position than in the delivery position.Type: ApplicationFiled: May 20, 2019Publication date: July 15, 2021Applicant: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, Philip J. Haarstad, Alex A. Peterson, William Morris Leonard Neethling, Tuan Doan, Christopher P. Olig, Scott Bliss
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Publication number: 20210212823Abstract: A replacement heart valve assembly where the valve is loaded into the catheter distally, and separately from the stent. The valve has a locking member and the stent has a locking channel. Once in the expanded position, the valve is pulled towards the stent until the locking member is engaged with the locking channel.Type: ApplicationFiled: May 20, 2019Publication date: July 15, 2021Applicant: Anteris Technologies CorporationInventors: Andrew Reed, Dave Mathieu, Philip J. Haarstad, Alex A. Peterson, William Morris Leonard Neethling, Tuan Doan, Christopher P. Olig, Scott Bliss
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Patent number: 7540679Abstract: A variable grip structure has a shaft body formed of plural shaft portions that are rotatable relative to one another. An elastic finger-grip member encircles the shaft body and has its forward and rearward ends fixed to different shaft portions so that relative rotation of the shaft portions elastically twists the finger-grip member about the longitudinal axis of the shaft body. This construction makes it possible to adapt the shape of the finger-grip member to the hand size and shape and the preference of the user.Type: GrantFiled: October 21, 2003Date of Patent: June 2, 2009Assignees: Pentel Kabushiki KaishaInventors: Hisao Fukui, James Sener, Kevin J. Costello, Dave Mathieu
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Publication number: 20060045604Abstract: A relatively rotational engagement is made between an elastic member and a shaft body to which the elastic member is fixed, and means for keeping their relative rotating actions is provided. This configuration makes it possible the adaptation of the shape to the hand size and preference of each of users, which may individually vary from one user to the other, by the relative rotation of those shaft body and elastic member and also makes it possible to keep that shape. There is an additional advantage of allowing an appropriate degree of hardness to be selected and maintained. Moreover, these can be achieved by a relatively simple component configuration.Type: ApplicationFiled: October 21, 2003Publication date: March 2, 2006Inventors: Hisao Fukui, James Sener, Kevin Costello, Dave Mathieu
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Patent number: 6368503Abstract: The present invention provides a filtered fluid dispensing system. The invention may replace the sprayer provided with the faucet assembly of a conventional sink and may, in certain embodiments, be adapted to selectively dispense filtered and unfiltered fluid.Type: GrantFiled: October 29, 1999Date of Patent: April 9, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Bruce S. Williamson, Michael S. Brunner, Jeffrey E. Fish, Kevin P. McGrath, Malcolm D. Poirier, Paul Metaxatos, Dave Mathieu
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Patent number: D441834Type: GrantFiled: June 29, 1999Date of Patent: May 8, 2001Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Kevin Peter McGrath, Malcolm Daniel Poirier, Bruce Scott Williamson, Jeffrey Eldon Fish, Paul Metaxatos, Dave Mathieu
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Patent number: D444662Type: GrantFiled: November 9, 1999Date of Patent: July 10, 2001Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Kevin Peter McGrath, Malcolm Daniel Poirier, Bruce Scott Williamson, Jeffrey Eldon Fish, Paul Metaxatos, Dave Mathieu
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Patent number: D444987Type: GrantFiled: June 29, 1999Date of Patent: July 17, 2001Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Kevin Peter McGrath, Malcolm Daniel Poirier, Bruce Scott Williamson, Jeffrey Eldon Fish, Paul Metaxatos, Dave Mathieu
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Patent number: D450531Type: GrantFiled: June 29, 1999Date of Patent: November 20, 2001Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Kevin Peter McGrath, Malcolm Daniel Poirier, Bruce Scott Williamson, Jeffrey Eldon Fish, Paul Metaxatos, Dave Mathieu
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Patent number: D988315Type: GrantFiled: September 14, 2021Date of Patent: June 6, 2023Assignee: Thermaband, Inc.Inventors: Debbie A. Dickinson, Markea C. Dickinson, Harry T. Rieth, Steven J. Lawson, Andrew Reed, Mike Chmelik, Garrett Fink, Dave Mathieu, Chris Hagerman