Patents by Inventor Timothy E. Askew

Timothy E. Askew 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).

  • Publication number: 20200337898
    Abstract: An eye drop medication kit with simplified SIG label and method of use for pre-operative and post-operative treatment using a simplified data-based representation of the desired dosage schedule incorporating a unique identifier system associated with a given dosage schedule and a desired eye drop formulation.
    Type: Application
    Filed: May 22, 2020
    Publication date: October 29, 2020
    Inventor: Timothy E. Askew
  • Publication number: 20190008764
    Abstract: Enhanced serum eye drops and methods for making the enhanced serum eye drops obtaining a volume of serum suitable for a given patient and incorporate an exogenous active ingredient into the volume of serum. The active ingredient is intended to yield a positive clinical impact on an ocular ailment associated with the given patient.
    Type: Application
    Filed: July 5, 2018
    Publication date: January 10, 2019
    Inventor: Timothy E. ASKEW
  • Publication number: 20110208166
    Abstract: A catheter having a plurality of longitudinal lumens for removing biological, natural and/or man-made materials from cavities, ducts, vessels, or other locations in a patient's body. The multi-lumen catheter comprises a longitudinally-extending suction lumen with suction holes through which materials pass into the lumen in response to suction forces generated by a source of negative pressure coupled to a proximal end of the lumen. A longitudinally-extending vent lumen coupled to a source of at least neutral vent pressure through, for example, an opening to ambient air at the proximal end of the lumen, and preferably, through vent holes disposed along a length of the catheter. A dividing septum between the adjacent lumens has one or more ports fluidically coupling the lumens.
    Type: Application
    Filed: February 24, 2011
    Publication date: August 25, 2011
    Applicant: CSA Medical, Inc.
    Inventors: John A. DUMOT, Timothy E. Askew, Jennifer Cartledge
  • Publication number: 20090192504
    Abstract: Systems and methods for delivering cryosurgical treatment. The cryosurgery system comprises a cryogen delivery apparatus configured to deliver a spray of cryogen to target tissue of a patient and an indirect visualization apparatus configured to provide indirect visualization of the target tissue during the cryogen delivery. The indirect visualization apparatus and the cryogen delivery apparatus are constructed and arranged to be operationally unintegrated and physically spaced with respect to each other during the delivery of the cryogen.
    Type: Application
    Filed: January 29, 2008
    Publication date: July 30, 2009
    Applicant: CSA Medical, Inc.
    Inventor: Timothy E. Askew
  • Publication number: 20090192505
    Abstract: The present invention relates to methods for treating tissue in the thoracic cavity of a subject by the application of a cryogen, or using the cryogen to create an isotherm in proximity to the tissue to be treated. A wide variety of conditions may be treated using the methods of the invention including asthma, neoplastic disease and a variety of conditions characterized by inflammation in lung and chest tissue.
    Type: Application
    Filed: December 5, 2008
    Publication date: July 30, 2009
    Applicant: Reset Medical, Inc.
    Inventors: Timothy E. Askew, William S. Krimsky
  • Publication number: 20090157002
    Abstract: A catheter having a plurality of longitudinal lumens for removing biological, natural and/or man-made materials from cavities, ducts, vessels, or other locations in a patient's body. The multi-lumen catheter comprises a longitudinally-extending suction lumen with suction holes through which materials pass into the lumen in response to suction forces generated by a source of negative pressure coupled to a proximal end of the lumen. A longitudinally-extending vent lumen coupled to a source of at least neutral vent pressure through, for example, an opening to ambient air at the proximal end of the lumen, and preferably, through vent holes disposed along a length of the catheter. A dividing septum between the adjacent lumens has one or more ports fluidically coupling the lumens.
    Type: Application
    Filed: December 14, 2007
    Publication date: June 18, 2009
    Applicant: CSA MEDICAL, INC.
    Inventors: John A. Dumot, Timothy E. Askew, Jennifer Cartledge