Patents by Inventor Mei-Chang Kuo

Mei-Chang Kuo 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: 11973040
    Abstract: A method is provided for forming an integrated circuit (IC) chip package structure. The method includes providing a substrate for an interposer, and forming a conductive interconnect structure in and on the substrate for connecting a group of selected IC dies. The method includes forming warpage-reducing trenches in non-routing regions of the interposer, wherein the warpage-reducing trenches are sized and positioned based on a warpage characteristic to reduce the warpage of the chip package structure. The method also includes depositing a warpage-relief material in the warpage-reducing trenches according to the warpage characteristic to reduce the warpage of the chip package structure, and bonding the group of selected IC dies to the interposer to form a chip package structure.
    Type: Grant
    Filed: December 9, 2021
    Date of Patent: April 30, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Tsung-Yang Hsieh, Chien-Chang Lee, Chia-Ping Lai, Wen-Chung Lu, Cheng-Kang Huang, Mei-Shih Kuo, Alice Huang
  • Publication number: 20240091216
    Abstract: Aqueous formulations of indacaterol are disclosed. The formulations may find use in the treatment of respiratory disorders, inflammatory disorders, or obstructive airway diseases. Methods of using the formulations and kits comprising the formulations are also encompassed by the disclosure.
    Type: Application
    Filed: November 7, 2023
    Publication date: March 21, 2024
    Inventors: John CHAN, Keith Try UNG, Mei-Chang KUO, John Nigel Pritchard
  • Patent number: 11844793
    Abstract: Aqueous formulations of indacaterol are disclosed. The formulations may find use in the treatment of respiratory disorders, inflammatory disorders, or obstructive airway diseases. Methods of using the formulations and kits comprising the formulations are also encompassed by the disclosure.
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: December 19, 2023
    Assignee: AERORX THERAPEUTICS LLC
    Inventors: John Chan, Keith Try Ung, Mei-Chang Kuo, John Nigel Pritchard
  • Patent number: 11833291
    Abstract: An aerosolization system includes a container that is configured to deliver a unit dosage of a liquid when squeezed a single time. The system also includes an aerosolizer that is constructed of a housing defining a mouthpiece, and an aerosol generator disposed in the housing. The aerosol generator includes a vibratable membrane having a front face and a rear face, and a vibratable element used to vibrate the membrane. Further, the housing includes an opening that is adapted to receive a unit dosage of the liquid from the container. The opening provides a liquid path to the rear face of the vibratable membrane.
    Type: Grant
    Filed: July 27, 2022
    Date of Patent: December 5, 2023
    Assignee: Aerami Therapeutics, Inc.
    Inventors: John S. Patton, Ryan S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Patent number: 11786676
    Abstract: A method is described for supplying a metered amount of a liquid medicament to an aerosolizing device. The method utilizes a dispenser comprising an elongate dispenser body having a proximal end and a tip at a distal end through which a liquid medicament is dispensed. The dispenser further comprises a dispensing mechanism that operates to dispense a metered quantity of the liquid medicament from the tip each time the dispenser body is compressed. The dispenser is grasped with one hand such that the fingers wrap around the dispenser body, with the thumb closest to the proximal end and the last finger closest to the tip. The tip is inserted into an opening of an inhaler and the elongate body is forced toward the tip to cause the dispenser body to compress, thereby operating the dispensing mechanism and causing a metered quantity of the liquid medicament to eject into the inhaler.
    Type: Grant
    Filed: September 17, 2018
    Date of Patent: October 17, 2023
    Assignee: Aerami Therapeutics, Inc.
    Inventors: Ryan S. Patton, John S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Publication number: 20230051645
    Abstract: An aerosolization system includes a container that is configured to deliver a unit dosage of a liquid when squeezed a single time. The system also includes an aerosolizer that is constructed of a housing defining a mouthpiece, and an aerosol generator disposed in the housing. The aerosol generator includes a vibratable membrane having a front face and a rear face, and a vibratable element used to vibrate the membrane. Further, the housing includes an opening that is adapted to receive a unit dosage of the liquid from the container. The opening provides a liquid path to the rear face of the vibratable membrane.
    Type: Application
    Filed: July 27, 2022
    Publication date: February 16, 2023
    Inventors: John S. Patton, Ryan S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Publication number: 20220249618
    Abstract: Provided herein are pharmaceutical compositions comprising exenatide and an aqueous buffer, wherein the pharmaceutical compositions are packaged for administration via inhalation. Methods for treating diabetes mellitus are also described.
    Type: Application
    Filed: July 1, 2020
    Publication date: August 11, 2022
    Inventors: Blaine BUECHE, Mei-chang KUO, John PATTON, Ian CHAN, Benjamin STEDMAN
  • Patent number: 11400241
    Abstract: An aerosolization system includes a container that is configured to deliver a unit dosage of a liquid when squeezed a single time. The system also includes an aerosolizer that is constructed of a housing defining a mouthpiece, and an aerosol generator disposed in the housing. The aerosol generator includes a vibratable membrane having a front face and a rear face, and a vibratable element used to vibrate the membrane. Further, the housing includes an opening that is adapted to receive a unit dosage of the liquid from the container. The opening provides a liquid path to the rear face of the vibratable membrane.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: August 2, 2022
    Assignee: AERAMI THERAPEUTICS, INC.
    Inventors: John S. Patton, Ryan S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Publication number: 20220096456
    Abstract: Aqueous formulations of indacaterol are disclosed. The formulations may find use in the treatment of respiratory disorders, inflammatory disorders, or obstructive airway diseases. Methods of using the formulations and kits comprising the formulations are also encompassed by the disclosure.
    Type: Application
    Filed: September 29, 2021
    Publication date: March 31, 2022
    Inventors: John CHAN, Keith Try Ung, Mei-Chang Kuo, John Nigel Pritchard
  • Publication number: 20210393513
    Abstract: Methods of modifying the rate of systemic absorption of a drug administered to a subject by a pulmonary route, the method comprising covalently conjugating a hydrophilic polymer to a drug, wherein the drug has a half-life of elimination from the lung of less than about 180 minutes, to form a drug-polymer conjugate, wherein the drug-polymer conjugate has a net hydrophilic character and a weight average molecular weight of from about 50 to about 20,000 Daltons, and wherein the half-life of elimination from the lung of the drug-polymer conjugate is at least about 1.5-fold greater than the half-life of elimination from the lung of the drug, wherein the half-life of elimination from the lung is measured by bronchoalveolar lavage followed by assaying residual lung material.
    Type: Application
    Filed: August 23, 2021
    Publication date: December 23, 2021
    Inventors: C. Simone Jude-Fishburn, David Lechuga-Ballesteros, Tacey X. Viegas, Mei-Chang Kuo, Hema Gursahani, Chester Leach, Yuan Song
  • Patent number: 11129794
    Abstract: Methods of modifying the rate of systemic absorption of a drug administered to a subject by a pulmonary route, the method comprising covalently conjugating a hydrophilic polymer to a drug, wherein the drug has a half-life of elimination from the lung of less than about 180 minutes, to form a drug-polymer conjugate, wherein the drug-polymer conjugate has a net hydrophilic character and a weight average molecular weight of from about 50 to about 20,000 Daltons, and wherein the half-life of elimination from the lung of the drug-polymer conjugate is at least about 1.5-fold greater than the half-life of elimination from the lung of the drug, wherein the half-life of elimination from the lung is measured by bronchioalveolar lavage followed by assaying residual lung material.
    Type: Grant
    Filed: June 27, 2018
    Date of Patent: September 28, 2021
    Assignee: Nektar Therapeutics
    Inventors: C. Simone Jude-Fishburn, David Lechuga-Ballesteros, Tacey X. Viegas, Mei-Chang Kuo, Hema Gursahani, Chester Leach, Yuan Song
  • Patent number: 11096990
    Abstract: Liquid formulations of insulin that contain physically and chemically stable insulin but do not contain preservatives or stabilizers are provided. The formulations also lack surfactants. The formulations are useful for various modes of delivery including pulmonary delivery.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: August 24, 2021
    Assignee: AERAMI THERAPEUTICS, INC.
    Inventors: Blaine Bueche, Mei-Chang Kuo, John Patton, Matthew Sander
  • Publication number: 20210154137
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Application
    Filed: January 4, 2021
    Publication date: May 27, 2021
    Inventors: John LORD, Jaakko Taneli JOUHIKAINEN, Herman E. SNYDER, Pravin SONI, Mei-Chang KUO
  • Patent number: 10842951
    Abstract: Liquid formulations of insulin that contain physically and chemically stable insulin but do not contain preservatives or stabilizers are provided. The formulations also lack surfactants. The formulations are useful for various modes of delivery including pulmonary delivery.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: November 24, 2020
    Assignee: Aerami Therapeutics, Inc.
    Inventors: Blaine Bueche, Mei-Chang Kuo, John Patton, Matthew Sander
  • Patent number: 10744282
    Abstract: One embodiment describes an insulin formulation that is specifically adapted for aerosolization. The formulation comprises a major amount of water and a minor amount of insulin. Further, the formulation is preservative free, without meta-cresol, cresol or phenol, to permit the formulation to be aerosolized using a vibrating aperture plate without substantial foaming of the insulin formulation.
    Type: Grant
    Filed: August 21, 2018
    Date of Patent: August 18, 2020
    Assignee: Aerami Therapeutics, Inc.
    Inventors: John S. Patton, Ryan S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Publication number: 20200155451
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 21, 2020
    Inventors: John Lord, Jaakko Taneli Jouhikainen, Herman E. Snyder, Pravin Soni, Mei-Chang Kuo
  • Publication number: 20200078539
    Abstract: An aerosolization system includes a container that is configured to deliver a unit dosage of a liquid when squeezed a single time. The system also includes an aerosolizer that is constructed of a housing defining a mouthpiece, and an aerosol generator disposed in the housing. The aerosol generator includes a vibratable membrane having a front face and a rear face, and a vibratable element used to vibrate the membrane. Further, the housing includes an opening that is adapted to receive a unit dosage of the liquid from the container. The opening provides a liquid path to the rear face of the vibratable membrane.
    Type: Application
    Filed: November 15, 2019
    Publication date: March 12, 2020
    Inventors: John S. Patton, Ryan S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Patent number: 10561608
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Grant
    Filed: August 9, 2019
    Date of Patent: February 18, 2020
    Assignee: Savara Inc.
    Inventors: John Lord, Jaakko Taneli Jouhikainen, Herman E. Snyder, Pravin Soni, Mei-Chang Kuo
  • Patent number: 10525214
    Abstract: An aerosolization system includes a container that is configured to deliver a unit dosage of a liquid when squeezed a single time. The system also includes an aerosolizer that is constructed of a housing defining a mouthpiece, and an aerosol generator disposed in the housing. The aerosol generator includes a vibratable membrane having a front face and a rear face, and a vibratable element used to vibrate the membrane. Further, the housing includes an opening that is adapted to receive a unit dosage of the liquid from the container. The opening provides a liquid path to the rear face of the vibratable membrane.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: January 7, 2020
    Assignee: Dance Biopharm Inc.
    Inventors: John S. Patton, Ryan S. Patton, Mei-chang Kuo, Yehuda Ivri
  • Publication number: 20190380955
    Abstract: Dry powder vancomycin compositions and methods for administering and preparing such compositions are provided.
    Type: Application
    Filed: August 9, 2019
    Publication date: December 19, 2019
    Inventors: John Lord, Jaakko Taneli Jouhikainen, Herman E. Snyder, Pravin Soni, Mei-Chang Kuo