Patents by Inventor Balamurali K. Ambati

Balamurali K. Ambati 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: 20230256012
    Abstract: An ophthalmic composition or dosage form can include a therapeutically effective amount of a copper-containing agent that is sufficient to increase corneal lysyl oxidase activity in an eye of a subject in an amount sufficient to treat myopic progression and a pharmaceutically acceptable carrier. The composition or dosage form can be used to treat or prevent progression of myopia by administering a therapeutically effective amount of the composition to an eye of a subject during a treatment period.
    Type: Application
    Filed: December 13, 2022
    Publication date: August 17, 2023
    Applicant: University of Utah Research Foundation
    Inventors: Randon Michael Burr, Balamurali K. Ambati, Sarah A. Molokhia
  • Publication number: 20220401580
    Abstract: Provided are nucleotide sequences encoding polypeptides with ribonuclease III activity, wherein the nucleotide sequences have been modified to reduce their regulation by miRNAs. In some embodiments, the nucleotide sequences are at least 50% and as much as 100% identical to SEQ ID NO: 20 or SEQ ID NO: 22, and/or encode polypeptides that are at least 90% percent identical to SEQ ID NO: 23. Also provided are vectors and host cells that include the nucleotide sequences, methods for expressing the nucleotide sequences in cells, tissues, and organs, which in some embodiments can be in the eye of a subject in need thereof, methods for preventing and/or treating development of diseases or disorders and/or for restoring undesirably low DICER1 expression using the nucleotide sequences, and pharmaceutical compositions that have the presently disclosed nucleotide sequences.
    Type: Application
    Filed: November 12, 2020
    Publication date: December 22, 2022
    Applicants: University of Virginia Patent Foundation, University of Utah Research Foundation
    Inventors: Jayakrishna Ambati, Bradley David Unti Gelfand, Balamurali K. Ambati, Hironori Uehara
  • Patent number: 11524032
    Abstract: An ophthalmic composition or dosage form can include a therapeutically effective amount of a copper-containing agent that is sufficient to increase corneal lysyl oxidase activity in an eye of a subject in an amount sufficient to treat myopic progression and a pharmaceutically acceptable carrier. The composition or dosage form can be used to treat or prevent progression of myopia by administering a therapeutically effective amount of the composition to an eye of a subject during a treatment period.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: December 13, 2022
    Assignee: University of Utah Research Foundation
    Inventors: Randon Michael Burr, Balamurali K. Ambati, Sarah A. Molokhia
  • Publication number: 20220288114
    Abstract: Opthalmic compositions are disclosed and described herein. In some embodiments, an ophthalmic composition can include as active agents a copper-containing agent and a secondary therapeutic agent in combination with a pharmaceutically acceptable carrier. The active agents can be present in amounts sufficient to treat myopic progression during a treatment period.
    Type: Application
    Filed: July 13, 2020
    Publication date: September 15, 2022
    Applicant: University of Utah Research Foundation
    Inventors: Randon Michael Burr, Balamurali K. Ambati, Sarah A. Molokhia
  • Publication number: 20220031449
    Abstract: Methods for a patient surgically receiving a customized IOL for a particular eye according to patient-specific measurement data are provided. The methods may include preoperative evaluation of a particular eye of a particular patient and accumulation of patient-specific measurement data by a physician and/or a hospital. The physician, designee, and/or hospital may transmit the measurement data for the patient to the customized IOL manufacturer. The IOL manufacturer may manufacture and customize the IOL. The manufacturer may deliver the customized IOL back to the surgeon, designee, and/or hospital, after which the surgeon may perform the surgery.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 3, 2022
    Inventor: Balamurali K. Ambati
  • Publication number: 20210322470
    Abstract: An ophthalmic composition or dosage form can include a therapeutically effective amount of a cross-linking agent and a pharmaceutically acceptable carrier. The composition or dosage form can be used to treat an ophthalmic condition by administering a therapeutically effective amount of the composition to an eye of a subject during a treatment period.
    Type: Application
    Filed: June 28, 2021
    Publication date: October 21, 2021
    Applicant: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Hironori Uehara, Santosh Muddana
  • Patent number: 11065275
    Abstract: An ophthalmic composition or dosage form can include a therapeutically effective amount of a cross-linking agent and a pharmaceutically acceptable carrier. The composition or dosage form can be used to treat an ophthalmic condition by administering a therapeutically effective amount of the composition to an eye of a subject during a treatment period.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: July 20, 2021
    Assignee: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Hironori Uehara, Santosh Muddana
  • Publication number: 20210060059
    Abstract: An ophthalmic composition or dosage form can include a therapeutically effective amount of a copper-containing agent that is sufficient to increase corneal lysyl oxidase activity in an eye of a subject in an amount sufficient to treat myopic progression and a pharmaceutically acceptable carrier. The composition or dosage form can be used to treat or prevent progression of myopia by administering a therapeutically effective amount of the composition to an eye of a subject during a treatment period.
    Type: Application
    Filed: January 7, 2019
    Publication date: March 4, 2021
    Applicant: University of Utah Research Foundation
    Inventors: Randon Michael Burr, Balamurali K. Ambati, Sarah A. Molokhia
  • Publication number: 20210030531
    Abstract: Methods for a patient surgically receiving a customized IOL for a particular eye according to patient-specific measurement data are provided. The methods may include preoperative evaluation of a particular eye of a particular patient and accumulation of patient-specific measurement data by a physician and/or a hospital. The physician, designee, and/or hospital may transmit the measurement data for the patient to the customized IOL manufacturer. The IOL manufacturer may manufacture and customize the IOL. The manufacturer may deliver the customized IOL back to the surgeon, designee, and/or hospital, after which the surgeon may perform the surgery.
    Type: Application
    Filed: July 31, 2019
    Publication date: February 4, 2021
    Inventor: Balamurali K. Ambati
  • Patent number: 10588855
    Abstract: Devices, systems, and methods for delivery of an active agent from the lens capsule to a posterior segment of the eye of a subject can include an intraocular active agent delivery device including an active agent dispersed within a biodegradable active agent matrix. The active agent includes dexamethasone and the delivery device is adapted to fit within a lens capsule or ciliary sulcus of an eye. The delivery device can be inserted into the lens capsule or ciliary sulcus of an eye during cataract surgery or for treatment of uveitis.
    Type: Grant
    Filed: December 27, 2016
    Date of Patent: March 17, 2020
    Assignee: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Bruce K. Gale, Srinivas Rao Chennamaneni
  • Publication number: 20190083529
    Abstract: An ophthalmic composition or dosage form can include a therapeutically effective amount of a cross-linking agent and a pharmaceutically acceptable carrier. The composition or dosage form can be used to treat an ophthalmic condition by administering a therapeutically effective amount of the composition to an eye of a subject during a treatment period.
    Type: Application
    Filed: December 6, 2016
    Publication date: March 21, 2019
    Applicant: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Hironori Uehara, Santosh Muddana
  • Publication number: 20190008837
    Abstract: Ophthalmic formulations and compositions employing pergolide to treat an ophthalmic or ocular condition are disclosed and described.
    Type: Application
    Filed: December 15, 2017
    Publication date: January 10, 2019
    Applicant: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Santosh Muddana, Xiaohaui Zhang
  • Publication number: 20180250311
    Abstract: An intraocular active agent delivery device can include an active agent homogenously combined with a biodegradable active agent matrix such that the entire delivery device is homogenous. The homogenous delivery device can have a shape and size to fit within a lens capsule or ciliary sulcus of an eye and provide a therapeutically effective amount of the active agent to the eye. The biodegradable active agent matrix can be formulated to provide sustained release of the therapeutically effective amount of the active agent during a release period. In some examples, the active agent can include dexamethasone.
    Type: Application
    Filed: January 30, 2018
    Publication date: September 6, 2018
    Inventors: Balamurali K. Ambati, Bruce K. Gale, Srinivas Rao Chennamaneni
  • Patent number: 10064819
    Abstract: Devices, systems, and methods for delivery of an active agent into the eye of a subject can include an intraocular active agent delivery device including an active agent dispersed within a biodegradable active agent matrix. The active agent includes dexamethasone and the delivery device is adapted to fit within a lens capsule or ciliary sulcus of an eye. The delivery device can be inserted into the lens capsule or ciliary sulcus of an eye during cataract surgery or for treatment of uveitis.
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: September 4, 2018
    Assignee: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Bruce K. Gale, Srinivas Rao Chennamaneni
  • Patent number: 9877973
    Abstract: An intraocular active agent delivery device can include an active agent homogenously combined with a biodegradable active agent matrix such that the entire delivery device is homogenous. The homogenous delivery device can have a shape and size to fit within a lens capsule or ciliary sulcus of an eye and provide a therapeutically effective amount of the active agent to the eye. The biodegradable active agent matrix can be formulated to provide sustained release of the therapeutically effective amount of the active agent during a release period. In some examples, the active agent can include dexamethasone.
    Type: Grant
    Filed: May 9, 2017
    Date of Patent: January 30, 2018
    Assignee: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Bruce K. Gale, Srinivas Rao Chennamaneni
  • Publication number: 20170304367
    Abstract: Methods, compositions, and systems for treating ischemia-associated and other ocular conditions using cartilage oligo matrix protein-Angiopoietin 1 (COMP-Ang1) are disclosed and described.
    Type: Application
    Filed: October 29, 2015
    Publication date: October 26, 2017
    Applicant: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Hironori Uehara, Judd Hoon
  • Publication number: 20170239272
    Abstract: An intraocular active agent delivery device can include an active agent homogenously combined with a biodegradable active agent matrix such that the entire delivery device is homogenous. The homogenous delivery device can have a shape and size to fit within a lens capsule or ciliary sulcus of an eye and provide a therapeutically effective amount of the active agent to the eye. The biodegradable active agent matrix can be formulated to provide sustained release of the therapeutically effective amount of the active agent during a release period. In some examples, the active agent can include dexamethasone.
    Type: Application
    Filed: May 9, 2017
    Publication date: August 24, 2017
    Inventors: Balamurali K. Ambati, Bruce K. Gale, Srinivas Rao Chennamaneni
  • Publication number: 20170218363
    Abstract: Methods of inhibiting lymphangiogenesis and/or angiogenesis in a subject are provided. In one aspect, for example, a method of inhibiting angiogenesis in a subject can include binding an antisense morpholino to an mRNA splicing site of VEGFR1 selected from exon13_intron13 junction, intron13_exon14 junction, or a combination thereof. In another aspect, the morpholino includes a member selected from VEGFR1_MOe13, VEGFR1_MOi13, or a combination thereof.
    Type: Application
    Filed: November 29, 2016
    Publication date: August 3, 2017
    Applicant: University of Utah Research Foundation
    Inventors: Balamurali K. AMBATI, Hironori UEHARA
  • Publication number: 20170218375
    Abstract: Various methods and compositions relating to vascular endothelial growth factor receptor 2 (VEGFR2) are provided. In one aspect, a method of increasing expression of the soluble form of VEGFR2 (sVEGFR2) in a subject can include binding an antisense morpholino to an exon13-intron13 splicing site of VEGFR2 mRNA such that the VEGFR2 mRNA is spliced into a sVEGFR2 isoform.
    Type: Application
    Filed: January 3, 2017
    Publication date: August 3, 2017
    Applicant: University of Utah Research Foundation
    Inventors: Balamurali K. Ambati, Hironori Uehara
  • Publication number: 20170105932
    Abstract: Devices, systems, and methods for delivery of an active agent from the lens capsule to a posterior segment of the eye of a subject can include an intraocular active agent delivery device including an active agent dispersed within a biodegradable active agent matrix. The active agent includes dexamethasone and the delivery device is adapted to fit within a lens capsule or ciliary sulcus of an eye. The delivery device can be inserted into the lens capsule or ciliary sulcus of an eye during cataract surgery or for treatment of uveitis.
    Type: Application
    Filed: December 27, 2016
    Publication date: April 20, 2017
    Inventors: Balamurali K. Ambati, Bruce K. Gale, Srinivas Rao Chennamaneni