Patents by Inventor Majid Mirzazadeh

Majid Mirzazadeh 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: 11464913
    Abstract: An incremental syringe useful for multiple injections of medications like botulinum toxin is provided. The syringe includes detents on the syringe plunger which provide a tactile feeling, a discrete audible sound or “click,” or preferably both, for every unit of medication aspirated or injected to or from an individual syringe. Hence, there is no need to look at the syringe, or bring it to the eye level, during use thereof. In some embodiments, a second set of detents is included, and in some embodiments a third set of detents is included. Syringe plungers useful for combining with a syringe body to produce such an incremental syringe are also described.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: October 11, 2022
    Assignee: Wake Forest University Health Sciences
    Inventors: Majid Mirzazadeh, Phillip J. Brown, Kenneth W. Russell
  • Publication number: 20200069881
    Abstract: An incremental syringe useful for multiple injections of medications like botulinum toxin is provided. The syringe includes detents on the syringe plunger which provide a tactile feeling, a discrete audible sound or “click,” or preferably both, for every unit of medication aspirated or injected to or from an individual syringe. Hence, there is no need to look at the syringe, or bring it to the eye level, during use thereof. In some embodiments, a second set of detents is included, and in some embodiments a third set of detents is included. Syringe plungers useful for combining with a syringe body to produce such an incremental syringe are also described.
    Type: Application
    Filed: August 30, 2019
    Publication date: March 5, 2020
    Inventors: Majid Mirzazadeh, Phillip J. Brown, Kenneth W. Russell
  • Patent number: 10398847
    Abstract: An incremental syringe useful for multiple injections of medications like botulinum toxin is provided. The syringe includes detents on the syringe plunger which provide a tactile feeling, a discrete audible sound or “click,” or preferably both, for every unit of medication aspirated or injected to or from an individual syringe. Hence, there is no need to look at the syringe, or bring it to the eye level, during use thereof. In some embodiments, a second set of detents is included, and in some embodiments a third set of detents is included. Syringe plungers useful for combining with a syringe body to produce such an incremental syringe are also described.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: September 3, 2019
    Assignee: Wake Forrest University Health Sciences
    Inventors: Majid Mirzazadeh, Philip J. Brown, Kenneth W. Russell
  • Publication number: 20160166772
    Abstract: An incremental syringe useful for multiple injections of medications like botulinum toxin is provided. The syringe includes detents on the syringe plunger which provide a tactile feeling, a discrete audible sound or “click,” or preferably both, for every unit of medication aspirated or injected to or from an individual syringe. Hence, there is no need to look at the syringe, or bring it to the eye level, during use thereof. In some embodiments, a second set of detents is included, and in some embodiments a third set of detents is included. Syringe plungers useful for combining with a syringe body to produce such an incremental syringe are also described.
    Type: Application
    Filed: December 11, 2015
    Publication date: June 16, 2016
    Inventors: Majid Mirzazadeh, Philip J. Brown, Kenneth W. Russell