Patents by Inventor Jason A. Vaughn

Jason A. Vaughn 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: 10335375
    Abstract: Described herein are abuse deterrent oral pharmaceutical compositions, methods for making the same, and methods of treatment using such compositions. In particular, oral pharmaceutical compositions that mitigate the risk of overingestion of one or more active pharmaceutical ingredients are described.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: July 2, 2019
    Assignee: Patheon Softgels, Inc.
    Inventors: Justin Hughey, Jason Vaughn
  • Patent number: 10195211
    Abstract: Described herein are topical, non-systemic, slow releasing oral pharmaceutical compositions, methods for making the same, and methods for treating subjects in need thereof with such compositions. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the pharmaceutical composition provides topical corticosteroids to the esophagus and oral cavity.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: February 5, 2019
    Assignee: Patheon Softgels, Inc.
    Inventors: YinYan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Patent number: 10188662
    Abstract: Described herein are oral pharmaceutical compositions suitable for chewing, sucking, or buccal dissolution comprising non-systemic corticosteroid soft lozenges, methods for making the same, and methods for treating subjects in need thereof with such lozenges. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the oral pharmaceutical compositions comprise chewable, suckable, or buccally-dissolvable soft lozenges for the treatment of esophageal lesions. The soft lozenges provide topical, non-systemic delivery of corticosteroids to the esophagus and oral cavity.
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: January 29, 2019
    Assignee: Patheon Softgels, Inc.
    Inventors: YinYan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Publication number: 20180344651
    Abstract: Described herein are abuse deterrent oral pharmaceutical compositions, methods for making the same, and methods of treatment using such compositions. In particular, oral pharmaceutical compositions that mitigate the risk of overingestion of one or more active pharmaceutical ingredients are described.
    Type: Application
    Filed: May 29, 2018
    Publication date: December 6, 2018
    Inventors: Justin HUGHEY, Jason VAUGHN
  • Publication number: 20180078502
    Abstract: Described herein are topical, non-systemic, slow releasing oral pharmaceutical compositions, methods for making the same, and methods for treating subjects in need thereof with such compositions. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the pharmaceutical composition provides topical corticosteroids to the esophagus and oral cavity.
    Type: Application
    Filed: October 27, 2017
    Publication date: March 22, 2018
    Inventors: YinYan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Publication number: 20180042940
    Abstract: Described herein are oral pharmaceutical compositions suitable for chewing, sucking, or buccal dissolution comprising non-systemic corticosteroid soft lozenges, methods for making the same, and methods for treating subjects in need thereof with such lozenges. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the oral pharmaceutical compositions comprise chewable, suckable, or buccally-dissolvable soft lozenges for the treatment of esophageal lesions. The soft lozenges provide topical, non-systemic delivery of corticosteroids to the esophagus and oral cavity.
    Type: Application
    Filed: October 27, 2017
    Publication date: February 15, 2018
    Inventors: YinYan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Patent number: 9877971
    Abstract: Described herein are oral pharmaceutical compositions suitable for chewing, sucking, or buccal dissolution comprising non-systemic corticosteroid soft lozenges, methods for making the same, and methods for treating subjects in need thereof with such lozenges. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the oral pharmaceutical compositions comprise chewable, suckable, or buccally-dissolvable soft lozenges for the treatment of esophageal lesions. The soft lozenges provide topical, non-systemic delivery of corticosteroids to the esophagus and oral cavity.
    Type: Grant
    Filed: June 14, 2016
    Date of Patent: January 30, 2018
    Assignee: Banner Life Sciences LLC
    Inventors: Yinyan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Patent number: 9867834
    Abstract: Described herein are topical, non-systemic, slow releasing oral pharmaceutical compositions, methods for making the same, and methods for treating subjects in need thereof with such compositions. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the pharmaceutical composition provides topical corticosteroids to the esophagus and oral cavity.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: January 16, 2018
    Assignee: Banner Life Sciences LLC
    Inventors: Yinyan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Publication number: 20170065613
    Abstract: Described herein are topical, non-systemic, slow releasing oral pharmaceutical compositions, methods for making the same, and methods for treating subjects in need thereof with such compositions. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the pharmaceutical composition provides topical corticosteroids to the esophagus and oral cavity.
    Type: Application
    Filed: October 14, 2016
    Publication date: March 9, 2017
    Inventors: Yinyan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Publication number: 20160361320
    Abstract: Described herein are oral pharmaceutical compositions suitable for chewing, sucking, or buccal dissolution comprising non-systemic corticosteroid soft lozenges, methods for making the same, and methods for treating subjects in need thereof with such lozenges. In particular, the oral composition provides topical, non-systemic administration of one or more active pharmaceutical ingredients to the oral cavity and upper gastrointestinal track, including the esophagus. In one embodiment, the oral pharmaceutical compositions comprise chewable, suckable, or buccally-dissolvable soft lozenges for the treatment of esophageal lesions. The soft lozenges provide topical, non-systemic delivery of corticosteroids to the esophagus and oral cavity.
    Type: Application
    Filed: June 14, 2016
    Publication date: December 15, 2016
    Inventors: Yinyan Zhao, Justin Hughey, Jason Vaughn, Qi Fang
  • Patent number: 8966990
    Abstract: A micro electro mechanical system device has a first subassembly having sensor element including a coupler, and a second subassembly including a comb drive. The comb drive having stator plates and rotor plates and the coupler configured to displace the rotor plates relative to the stator plates providing a variable capacitance dependent on the displacement of the rotor plate.
    Type: Grant
    Filed: February 10, 2012
    Date of Patent: March 3, 2015
    Assignee: Purdue Research Foundation
    Inventor: Jason Vaughn Clark
  • Publication number: 20150012230
    Abstract: This invention is a novel methodology for precision metrology, sensing, and actuation at the micro- and nano-scale. It is well-suited for micro- and nano-scale because it leverages off the electromechanical benefits of the scale. The invention makes use of electrical measurands of micro- or nano-scale devices to measure and characterize themselves, other devices, and whatever the devices subsequently interact with. By electronically measuring the change in capacitance, change in voltage, and/or resonance frequency of one or more test structures, a multitude of geometric, dynamic, and material properties may be extracted with a much higher accuracy and precision than conventional methods.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 8, 2015
    Inventor: Jason Vaughn Clark
  • Patent number: 8770050
    Abstract: This invention is a novel methodology for precision metrology, sensing, and actuation at the micro- and nano-scale. It is well-suited for micro- and nano-scale because it leverages off the electromechanical benefits of the scale. The invention makes use of electrical measurands of micro- or nano-scale devices to measure and characterize themselves, other devices, and whatever the devices subsequently interact with. By electronically measuring the change in capacitance, change in voltage, and/or resonance frequency of one or more test structures, a multitude of geometric, dynamic, and material properties may be extracted with a much higher accuracy and precision than conventional methods.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: July 8, 2014
    Inventor: Jason Vaughn Clark
  • Patent number: 8429954
    Abstract: A scanning probe microscope includes a plate moveable in an x-axis direction, a y-axis direction, and a z-axis direction, and a probe tip coupled to the plate. A plurality of actuators cooperate to move the probe tip with three degrees of freedom of movement.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: April 30, 2013
    Assignee: Purdue Research Foundation
    Inventor: Jason Vaughn Clark
  • Publication number: 20120204643
    Abstract: A micro electro mechanical system device has a first subassembly having sensor element including a coupler, and a second subassembly including a comb drive. The comb drive having stator plates and rotor plates and the coupler configured to displace the rotor plates relative to the stator plates providing a variable capacitance dependent on the displacement of the rotor plate.
    Type: Application
    Filed: February 10, 2012
    Publication date: August 16, 2012
    Inventor: JASON VAUGHN CLARK
  • Publication number: 20120168233
    Abstract: A robot and method of manufacturing the same are disclosed. Embodiments of the robot include robots with piezoelectric appendages and microrobots of very small sizes, for example, robots with appendage lengths equal to approximately 300 ?m. Further embodiments include a plurality of piezoelectric appendages, each appendage including a plurality of piezoelectric members coupled to one another at two locations, while other embodiments include appendages with piezoelectric members coupled to one another at three locations. Various embodiments are capable of jumping, walking upside down, carrying heavy loads, and/or walking with foreign object contamination in one or more appendages. Still further embodiments include energy storage members that store the energy generated by an appendage when the appendage is subject to external forces.
    Type: Application
    Filed: December 30, 2011
    Publication date: July 5, 2012
    Applicant: PURDUE RESEARCH FOUNDATION
    Inventor: Jason Vaughn Clark
  • Publication number: 20120118036
    Abstract: The present invention generally relates to a system and method for improving the precision and applicability of microscale and nanoscale electromechanical systems. The system includes a device (such as an electrostatic sensor) for measuring parameters of a force associated with noise-induced background readings of a microscale or nanoscale electromechanical system, and a device (such as an electrostatic actuator) for applying a countering force to the electromechanical system.
    Type: Application
    Filed: October 11, 2011
    Publication date: May 17, 2012
    Applicant: Purdue Research Foundation
    Inventor: Jason Vaughn Clark
  • Patent number: 8166796
    Abstract: A self-calibrating apparatus comprises a primary device and a test structure fabricated on an integrated circuit chip. The primary device and the test structure have at least one unknown property due to a fabrication process of the integrated circuit chip. An electrical measurand sensor is configured to measure an electrical measurand of the test structure. A controller coupled to the primary device and electrical measurand sensor. The controller is configured to calculate the at least one unknown property of the test structure based on the measured electrical measurand and use the calculated at least one unknown property to calibrate the primary device.
    Type: Grant
    Filed: March 17, 2010
    Date of Patent: May 1, 2012
    Assignee: Purdue Research Foundation
    Inventor: Jason Vaughn Clark
  • Publication number: 20110025350
    Abstract: This invention is a novel methodology for precision metrology, sensing, and actuation at the micro- and nano-scale. It is well-suited for tiny technology because it leverages off the electromechanical benefits of the scale. The invention makes use of electrical measurands of micro- or nano-scale devices to measure and characterize themselves, other devices, and whatever the devices subsequently interact with. By electronically measuring the change in capacitance, change in voltage, and/or resonant frequency of just a few simple test structures, a multitude of geometric, dynamic, and material properties may be extracted with a much higher precision than conventional methods.
    Type: Application
    Filed: March 17, 2006
    Publication date: February 3, 2011
    Inventor: Jason Vaughn Clark
  • Publication number: 20100192266
    Abstract: A self-calibrating apparatus comprises a primary device and a test structure fabricated on an integrated circuit chip. The primary device and the test structure have at least one unknown property due to a fabrication process of the integrated circuit chip. An electrical measurand sensor is configured to measure an electrical measurand of the test structure. A controller coupled to the primary device and electrical measurand sensor. The controller is configured to calculate the at least one unknown property of the test structure based on the measured electrical measurand and use the calculated at least one unknown property to calibrate the primary device.
    Type: Application
    Filed: March 17, 2010
    Publication date: July 29, 2010
    Applicant: PURDUE RESEARCH FOUNDATION
    Inventor: Jason Vaughn Clark