Patents by Inventor Martha E. Llewellyn

Martha E. Llewellyn 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).

  • Injection device having an angled tip portion
    Patent number: 9468720
    Abstract: In one embodiment, the handheld injection device includes a first housing having a first axis and a second housing having a second axis. In one embodiment, the second housing is configured to support a needle. In one embodiment, the first axis and a second axis form an adjustable angle between about 180 degrees and about 90 degrees.
    Type: Grant
    Filed: November 12, 2013
    Date of Patent: October 18, 2016
    Assignee: Allergan, Inc.
    Inventors: Christopher S. Mudd, Mitchell H. Babkes, Zachary Dominguez, Michael J. Prichard, Martha E. Llewellyn, Shaohui Qiu, Lee F. Powers, Brett R. Johnson
  • INJECTION DEVICE AND METHOD FOR DILUTING AN INJECTABLE FLUID
    Publication number: 20160114101
    Abstract: An injection device enables a user to control the dilution ratio of mixed injectable fluid. In one embodiment, the injection device includes a drive unit configured to apply extrusion forces to fluids. In one embodiment, the injection device produces the mixed injectable fluid based on a selected dilution ratio. In one embodiment, the injection device produces the mixed injectable fluid based on selected injection rates.
    Type: Application
    Filed: January 7, 2016
    Publication date: April 28, 2016
    Inventors: Christopher S. Mudd, Mitchell H. Babkes, Zachary P. Dominguez, Michael J. Prichard, Martha E. Llewellyn, Shaohui Qiu, Lee F. Powers, Brett R. Johnson
  • MODULAR INJECTION SYSTEM AND METHOD FOR DILUTING AN INJECTABLE FLUID
    Publication number: 20140228805
    Abstract: A modular injection system enables a user to control the dilution ratio of mixed injectable fluid. In one embodiment, modular injection system includes a handheld injection device operatively connected to a separate control device. In one embodiment, the control device includes a drive unit configured to apply extrusion forces to fluids. In another embodiment, the handheld injection device includes the drive unit. In one embodiment, the modular injection system produces the mixed injectable fluid based on a selected dilution ratio. In one embodiment, the modular injection system produces the mixed injectable fluid based on selected injection rates.
    Type: Application
    Filed: April 15, 2014
    Publication date: August 14, 2014
    Applicant: Allergan, Inc.
    Inventors: Christopher S. Mudd, Mitchell H. Babkes, Zachary P. Dominguez, Michael J. Prichard, Martha E. Llewellyn, Shaohui Qiu, Lee F. Powers, Brett R. Johnson, Ahmet Tezel, Corey Josenhans
  • INJECTION DEVICE HAVING AN ANGLED TIP PORTION
    Publication number: 20140066845
    Abstract: In one embodiment, the handheld injection device includes a first housing having a first axis and a second housing having a second axis. In one embodiment, the second housing is configured to support a needle. In one embodiment, the first axis and a second axis form an adjustable angle between about 180 degrees and about 90 degrees.
    Type: Application
    Filed: November 12, 2013
    Publication date: March 6, 2014
    Applicant: Allergan, Inc.
    Inventors: Christopher S. Mudd, Mitchell H. Babkes, Zachary Dominguez, Michael J. Prichard, Martha E. Llewellyn, Shaohui Qiu, Lee F. Powers, Brett R. Johnson
  • Injection device having an angled tip portion
    Patent number: 8603028
    Abstract: In one embodiment, the handheld injection device includes a first housing having a first axis and a second housing having a second axis. In one embodiment, the second housing is configured to support a needle. In one embodiment, the first axis and a second axis form an adjustable angle between about 180 degrees and about 90 degrees.
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: December 10, 2013
    Assignee: Allergan, Inc.
    Inventors: Christopher S. Mudd, Mitchell H. Babkes, Zachary P. Dominguez, Michael J. Prichard, Martha E. Llewellyn, Shaohui Qiu, Lee F. Powers, Brett R. Johnson
  • INJECTION DEVICE HAVING AN ANGLED TIP PORTION
    Publication number: 20130131589
    Abstract: In one embodiment, the handheld injection device includes a first housing having a first axis and a second housing having a second axis. In one embodiment, the second housing is configured to support a needle. In one embodiment, the first axis and a second axis form an adjustable angle between about 180 degrees and about 90 degrees.
    Type: Application
    Filed: March 16, 2012
    Publication date: May 23, 2013
    Applicant: ALLERGAN, INC.
    Inventors: Christopher S. Mudd, Mitchell H. Babkes, Zachary P. Dominguez, Michael J. Prichard, Martha E. Llewellyn, Shaohui Qiu, Lee F. Powers, Brett R. Johnson