TREA

Haiyong H. Huang

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  • Princeton, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 12,246,094
    • Issue date Mar 11, 2025
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Abuse deterrent morphine sulfate dosage forms
    • Patent number 12,161,754
    • Issue date Dec 10, 2024
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,964,056
    • Issue date Apr 23, 2024
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Encased tamper resistant controlled release dosage forms
    • Patent number 11,911,512
    • Issue date Feb 27, 2024
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,904,055
    • Issue date Feb 20, 2024
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Compositions and methods for opioid antagonist delivery
    • Patent number 11,865,112
    • Issue date Jan 9, 2024
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Compositions and methods for opioid antagonist delivery
    • Patent number 11,857,547
    • Issue date Jan 2, 2024
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,826,472
    • Issue date Nov 28, 2023
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Encased tamper resistant controlled release dosage forms
    • Patent number 11,590,082
    • Issue date Feb 28, 2023
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant pharmaceutical formulations
    • Patent number 11,576,974
    • Issue date Feb 14, 2023
    • Purdue Pharma L.P.
    • Debora Guido
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,304,908
    • Issue date Apr 19, 2022
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,304,909
    • Issue date Apr 19, 2022
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,298,322
    • Issue date Apr 12, 2022
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 11,213,489
    • Issue date Jan 4, 2022
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Encased tamper resistant controlled release dosage forms
    • Patent number 10,966,932
    • Issue date Apr 6, 2021
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant pharmaceutical formulations
    • Patent number 10,792,364
    • Issue date Oct 6, 2020
    • Purdue Pharma L.P.
    • Debora Guido
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant pharmaceutical formulations
    • Patent number 10,478,504
    • Issue date Nov 19, 2019
    • Purdue Pharma L.P.
    • Debora Guido
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 10,076,498
    • Issue date Sep 18, 2018
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 10,076,499
    • Issue date Sep 18, 2018
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant controlled release dosage forms
    • Patent number 9,872,837
    • Issue date Jan 23, 2018
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant controlled release dosage forms
    • Patent number 9,861,584
    • Issue date Jan 9, 2018
    • Purdue Pharma L.P.
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,775,808
    • Issue date Oct 3, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,775,810
    • Issue date Oct 3, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,775,811
    • Issue date Oct 3, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,775,809
    • Issue date Oct 3, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,775,812
    • Issue date Oct 3, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,770,416
    • Issue date Sep 26, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,770,417
    • Issue date Sep 26, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,763,886
    • Issue date Sep 19, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Tamper resistant dosage forms
    • Patent number 9,763,933
    • Issue date Sep 19, 2017
    • Purdue Pharma L.P.
    • William H. McKenna
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20250082581
    • Publication date Mar 13, 2025
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20250073173
    • Publication date Mar 6, 2025
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR LEVODOPA DELIVERY
    • Publication number 20250009676
    • Publication date Jan 9, 2025
    • Purdue Pharma LP
    • SAVVAS DIMIOU
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20240408024
    • Publication date Dec 12, 2024
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Encased Tamper Resistant Controlled Release Dosage Forms
    • Publication number 20240238207
    • Publication date Jul 18, 2024
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20240226019
    • Publication date Jul 11, 2024
    • Purdue Pharma LP
    • William H. MCKENNA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR OPIOID ANTAGONIST DELIVERY
    • Publication number 20240165103
    • Publication date May 23, 2024
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20240115507
    • Publication date Apr 11, 2024
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20230310326
    • Publication date Oct 5, 2023
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Encased Tamper Resistant Controlled Release Dosage Forms
    • Publication number 20230301921
    • Publication date Sep 28, 2023
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tamper Resistant Pharmaceutical Formulations
    • Publication number 20230293695
    • Publication date Sep 21, 2023
    • Purdue Pharma LP
    • Debora Guido
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20230270684
    • Publication date Aug 31, 2023
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR OPIOID ANTAGONIST DELIVERY
    • Publication number 20230270741
    • Publication date Aug 31, 2023
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR LEVODOPA DELIVERY
    • Publication number 20230181508
    • Publication date Jun 15, 2023
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR EMERGENCY RESCUE
    • Publication number 20230143454
    • Publication date May 11, 2023
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20230134700
    • Publication date May 4, 2023
    • Purdue Pharma LP
    • William H. MCKENNA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR NALOXONE DELIVERY
    • Publication number 20230095235
    • Publication date Mar 30, 2023
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Encased Tamper Resistant Controlled Release Dosage Forms
    • Publication number 20210251907
    • Publication date Aug 19, 2021
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20210169810
    • Publication date Jun 10, 2021
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20210000748
    • Publication date Jan 7, 2021
    • Purdue Pharma LP
    • William H. MCKENNA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20210000747
    • Publication date Jan 7, 2021
    • Purdue Pharma LP
    • William H. MCKENNA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20210000749
    • Publication date Jan 7, 2021
    • Purdue Pharma LP
    • William H. MCKENNA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tamper Resistant Pharmaceutical Formulations
    • Publication number 20200390892
    • Publication date Dec 17, 2020
    • Purdue Pharma LP
    • Debora Guido
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ABUSE DETERRENT MORPHINE SULFATE DOSAGE FORMS
    • Publication number 20200337994
    • Publication date Oct 29, 2020
    • Haiyong Hugh Huang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    PHARMACEUTICAL COMPOSITIONS COMPRISING DELAYED RELEASE GELLING AGEN...
    • Publication number 20200289424
    • Publication date Sep 17, 2020
    • Purdue Pharma LP
    • Meet Desai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COMPOSITIONS AND METHODS FOR OPIOID ANTAGONIST DELIVERY
    • Publication number 20200138805
    • Publication date May 7, 2020
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Encased Tamper Resistant Controlled Release Dosage Forms
    • Publication number 20200121608
    • Publication date Apr 23, 2020
    • Purdue Pharma LP
    • Haiyong Hugh Huang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Tamper Resistant Pharmaceutical Formulations
    • Publication number 20190240333
    • Publication date Aug 8, 2019
    • Purdue Pharma LP
    • Debora Guido
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20190000767
    • Publication date Jan 3, 2019
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TAMPER RESISTANT DOSAGE FORMS
    • Publication number 20180369150
    • Publication date Dec 27, 2018
    • Purdue Pharma LP
    • William H. MCKENNA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL