Patents by Inventor Janice COX

Janice COX 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).

  • Multiple Dosage Injector with Rotating Screw Dosage System
    Publication number: 20220203040
    Abstract: A dispensing mechanism for delivering a dosage of medicament including a housing having a proximal-distal axis; a plunger rod having a screw thread and configured to advance along the proximal-distal axis relative to the housing; a user-operable push button moveable along the proximal-distal axis relative to the housing; a twist driver threadably engaged with the push button such that movement of the push button towards the distal end of the housing causes rotation of the twist driver about the proximal-distal axis; and a driver engaged with the twist driver such that rotation of the twist driver causes rotation of the driver, the driver also engaged with a portion of the plunger rod such that rotation of the driver causes rotation of the plunger rod, advancing the plunger rod along the proximal-distal axis relative to the housing.
    Type: Application
    Filed: March 10, 2022
    Publication date: June 30, 2022
    Applicant: Antares Pharma, Inc.
    Inventors: Benjamin Newton, Patrick Madsen, Matthew Rust, Janice Cox
  • Multiple dosage injector with rotating screw dosage system
    Patent number: 11291773
    Abstract: A dispensing mechanism for delivering a dosage of medicament including a housing having a proximal-distal axis; a plunger rod having a screw thread and configured to advance along the proximal-distal axis relative to the housing; a user-operable push button moveable along the proximal-distal axis relative to the housing; a twist driver threadably engaged with the push button such that movement of the push button towards the distal end of the housing causes rotation of the twist driver about the proximal-distal axis; and a driver engaged with the twist driver such that rotation of the twist driver causes rotation of the driver, the driver also engaged with a portion of the plunger rod such that rotation of the driver causes rotation of the plunger rod, advancing the plunger rod along the proximal-distal axis relative to the housing.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: April 5, 2022
    Assignee: Antares Pharma, Inc.
    Inventors: Benjamin Newton, Patrick Madsen, Matthew Rust, Janice Cox
  • Multiple Dosage Injector with Rotating Screw Dosage System
    Publication number: 20190247586
    Abstract: A dispensing mechanism for delivering a dosage of medicament including a housing having a proximal-distal axis; a plunger rod having a screw thread and configured to advance along the proximal-distal axis relative to the housing; a user-operable push button moveable along the proximal-distal axis relative to the housing; a twist driver threadably engaged with the push button such that movement of the push button towards the distal end of the housing causes rotation of the twist driver about the proximal-distal axis; and a driver engaged with the twist driver such that rotation of the twist driver causes rotation of the driver, the driver also engaged with a portion of the plunger rod such that rotation of the driver causes rotation of the plunger rod, advancing the plunger rod along the proximal-distal axis relative to the housing.
    Type: Application
    Filed: April 19, 2019
    Publication date: August 15, 2019
    Applicant: Antares Pharma, Inc.
    Inventors: Benjamin Newton, Patrick Madsen, Matthew Rust, Janice Cox
  • Multiple dosage injector with rotating screw dosage system
    Patent number: 10300207
    Abstract: A dispensing mechanism for delivering a dosage of medicament including a housing having a proximal-distal axis; a plunger rod having a screw thread and configured to advance along the proximal-distal axis relative to the housing; a user-operable push button moveable along the proximal-distal axis relative to the housing; a twist driver threadably engaged with the push button such that movement of the push button towards the distal end of the housing causes rotation of the twist driver about the proximal-distal axis; and a driver engaged with the twist driver such that rotation of the twist driver causes rotation of the driver, the driver also engaged with a portion of the plunger rod such that rotation of the driver causes rotation of the plunger rod, advancing the plunger rod along the proximal-distal axis relative to the housing.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: May 28, 2019
    Assignee: ANTARES PHARMA, INC.
    Inventors: Benjamin Newton, Patrick Madsen, Matthew Rust, Janice Cox
  • MULTIPLE DOSAGE INJECTOR WITH ROTATING SCREW DOSAGE SYSTEM
    Publication number: 20160151577
    Abstract: A dispensing mechanism for delivering a dosage of medicament including a housing having a proximal-distal axis; a plunger rod having a screw thread and configured to advance along the proximal-distal axis relative to the housing; a user-operable push button moveable along the proximal-distal axis relative to the housing; a twist driver threadably engaged with the push button such that movement of the push button towards the distal end of the housing causes rotation of the twist driver about the proximal-distal axis; and a driver engaged with the twist driver such that rotation of the twist driver causes rotation of the driver, the driver also engaged with a portion of the plunger rod such that rotation of the driver causes rotation of the plunger rod, advancing the plunger rod along the proximal-distal axis relative to the housing.
    Type: Application
    Filed: March 12, 2014
    Publication date: June 2, 2016
    Inventors: Benjamin NEWTON, Patrick MADSEN, Matthew RUST, Janice COX