Patents Assigned to Dr. Fresh, LLC
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Patent number: 10455929Abstract: A toothbrush having a distal end and a proximal end. The toothbrush has a head portion located at the distal end. The toothbrush also has a plurality of bristles coupled to the head portion and extending outward in a ventral direction. The toothbrush also has a neck portion being coupled to the head portion at a neck portion distal end. The toothbrush also has a shoulder portion being coupled to the neck portion at a shoulder portion distal end and a neck portion proximal end, and the shoulder portion being curved toward the ventral direction. The toothbrush also has a base portion located at the proximal end, the base portion being coupled to the shoulder portion at a base portion distal end and a shoulder portion proximal end, the base portion being curved toward the ventral direction.Type: GrantFiled: November 2, 2016Date of Patent: October 29, 2019Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: 10092143Abstract: A mouthwash dispensing system including a bottle having a base and a top portion. The mouthwash dispensing system includes a pump configured to draw mouthwash out from within the bottle, the pump having a pump neck extending into the bottle and a pump nozzle for guiding the mouthwash out of the bottle. The mouthwash dispensing system further includes a cavity within the top portion and positioned below the pump nozzle, the cavity configured to receive a cup, such that the pump draws the mouthwash out of the bottle and into the cup. The mouthwash dispensing system further includes a toothbrush holder configured to rotate about the pump neck and move between a storage position and a use position, the toothbrush holder limiting movement of the cup within the cavity in the storage position, and holding a toothbrush in the use position.Type: GrantFiled: December 29, 2016Date of Patent: October 9, 2018Assignee: Dr. Fresh, LLCInventors: Huy Kha Nguyen, Doug Corbett
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Patent number: 10085549Abstract: A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illumination circuit.Type: GrantFiled: July 20, 2015Date of Patent: October 2, 2018Assignee: Dr. Fresh, LLCInventor: Puneet Nanda
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Patent number: 9918543Abstract: A toothbrush including a handle portion, a head portion, a plurality of bristles coupled to the head portion, and a neck portion. The neck portion is curved such that the neck portion is angled in a direction away from an axis the handle portion extends upon and is then angled in a direction towards the axis.Type: GrantFiled: April 9, 2015Date of Patent: March 20, 2018Assignee: DR. FRESH, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: 9609940Abstract: A toothbrush having a head extending along a longitudinal axis. The toothbrush has a handle extending along the longitudinal axis. The toothbrush has a first set of bristle tufts arranged along a first row, all bristle tufts of the first set of bristle tufts attached to the head and oriented at a first angle leftward of a vertical position. The toothbrush has a second set of bristle tufts arranged along a second row, all bristle tufts of the second set of bristle tufts attached to the head and oriented in the vertical position. The toothbrush has a third set of bristle tufts arranged along a third row, all bristle tufts of the third set of bristle tufts attached to the head and oriented at a second angle rightward of the vertical position, and the second row is located between the first row and the third row.Type: GrantFiled: August 24, 2016Date of Patent: April 4, 2017Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: 9456680Abstract: A toothbrush having a first set of bristle tufts arranged along a first row, the first set of bristle tufts attached to a head and oriented in a vertical position. The toothbrush has a second set of bristle tufts arranged along a second row, the second set of bristle tufts attached to the head and oriented at an angle that is between 4 and 10 degrees to the left of the vertical position. The toothbrush has a third set of bristle tufts arranged along a third row, the third set of bristle tufts attached to the head and oriented in the vertical position. The toothbrush has a fourth set of bristle tufts arranged along a fourth row, the fourth set of bristle tufts attached to the head and oriented at an angle that is between 4 and 10 degrees to the right of the vertical position.Type: GrantFiled: September 18, 2014Date of Patent: October 4, 2016Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: 9198501Abstract: A bristle configuration providing enhanced cleaning of teeth. At least one elongated bristle tuft is formed to at least partially enclose an area, and a complementary-shaped tuft is provided in the at least partially enclosed area. The elongated tuft and the complementary tuft have angled profiles angled to a different degree, and preferably also in a different direction. A series of elongated tufts with angled profiles may be provided to form an overall bristle profile providing enhanced cleaning of teeth. In addition, one or more tufts may be provided along the elongated tufts to form another tuft pattern along the pattern formed by the elongated tufts. In one embodiment, the other tuft pattern presents a contoured bristle profile angled to a different degree from the profile of the elongated tufts along with the other tuft pattern is provided.Type: GrantFiled: November 26, 2013Date of Patent: December 1, 2015Assignee: Dr. Fresh, LLCInventors: Janette Suh Edelstein, Stephen J. Blanchard
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Patent number: 9084473Abstract: A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illumination circuit.Type: GrantFiled: October 2, 2014Date of Patent: July 21, 2015Assignee: Dr. Fresh, LLCInventor: Puneet Nanda
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Patent number: 9060596Abstract: A toothbrush can include a handle and a head. At least one bristle can be attached to the head. The toothbrush can also have an illumination member, an illumination circuit and an activation device. A pliant base on the handle can be used to activate the activation device to initiate the illumination circuit.Type: GrantFiled: April 28, 2014Date of Patent: June 23, 2015Assignee: DR. FRESH, LLCInventor: Puneet Nanda
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Patent number: D710616Type: GrantFiled: September 6, 2013Date of Patent: August 12, 2014Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: D716558Type: GrantFiled: September 6, 2013Date of Patent: November 4, 2014Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: D716559Type: GrantFiled: September 6, 2013Date of Patent: November 4, 2014Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: D719356Type: GrantFiled: July 18, 2012Date of Patent: December 16, 2014Assignee: Dr. Fresh, LLCInventors: Stephen Blanchard, Janette Suh Edelstein, Barbara Lemli, Justin McDonough, Robert W. Fusi, II, Yves Behar, Joshua Morenstein, Christopher Hibmacronan, Logan Ray
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Patent number: D720541Type: GrantFiled: March 25, 2011Date of Patent: January 6, 2015Assignee: Dr. Fresh, LLCInventors: Yves Behar, Joshua Morenstein, Christopher Hibmacronan, Logan Ray
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Patent number: D743175Type: GrantFiled: April 10, 2014Date of Patent: November 17, 2015Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: D744839Type: GrantFiled: March 10, 2014Date of Patent: December 8, 2015Assignee: Dr. Fresh, LLCInventors: Huy Kha Nguyen, Doug Corbett
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Patent number: D752869Type: GrantFiled: January 30, 2014Date of Patent: April 5, 2016Assignee: Dr. Fresh, LLCInventors: Doug Corbett, Geoff Carroll, Huy Kha Nguyen
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Patent number: D798723Type: GrantFiled: April 12, 2016Date of Patent: October 3, 2017Assignee: DR. FRESH, LLCInventors: Huy Kha Nguyen, Geoff Carroll
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Patent number: D800563Type: GrantFiled: December 29, 2015Date of Patent: October 24, 2017Assignee: DR. FRESH, LLCInventors: Huy Kha Nguyen, Doug Corbett
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Patent number: D896528Type: GrantFiled: April 15, 2019Date of Patent: September 22, 2020Assignee: Dr. Fresh LLCInventor: Huy Kha Nguyen