Patents by Inventor Adchara Pongpeerapat

Adchara Pongpeerapat 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: 10987342
    Abstract: Aspects of the invention include methods for applying to a subject a transdermal delivery device configured to deliver a non-sedative amount of a dexmedetomidine composition. In practicing methods according to certain embodiments, a non-sedative amount of a dexmedetomidine composition is transdermally applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver a non-sedative amount of dexmedetomidine to a subject. Also provided are transdermal delivery devices having a non-sedative amount of dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: April 27, 2021
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Patent number: 10874642
    Abstract: Aspects of the invention include methods of treating ADHD, anxiety or insomnia by applying a transdermal delivery device containing a dexmedetomidine composition formulated to deliver an amount of dexmedetomidine to a subject diagnosed as having ADHD, anxiety or insomnia. In practicing methods according to certain embodiments, a transdermal delivery device having a dexmedetomidine composition is applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver an amount of dexmedetomidine sufficient to treat ADHD, anxiety or insomnia in the subject. Also provided are transdermal delivery devices configured to deliver an amount of dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: December 29, 2020
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Patent number: 10772871
    Abstract: Aspects of the invention include transdermal delivery devices for delivering dexmedetomine to a subject, where the transdermal delivery devices include a single layer matrix dexmedetomine composition. Transdermal delivery devices according to certain embodiments include dexmedetomidine and a pressure sensitive adhesive provided as a single layer formulation. Also provide are methods of using the subject transdermal delivery devices to deliver dexmedetomidine to a subject, as well as kits containing the transdermal delivery devices.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: September 15, 2020
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Patent number: 10675254
    Abstract: Iontophoretic devices for transdermal delivery of a sphingosine-1-phosphate receptor agonist active agent are provided. Also provided are methods of transdermally delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat immune system disorders such as multiple sclerosis. Packaged iontophoretic systems, kits including iontophoretic devices, and methods of making iontophoretic devices are also provided.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: June 9, 2020
    Assignee: Teikoku Seiyaku Co., Ltd.
    Inventor: Adchara Pongpeerapat
  • Patent number: 10617655
    Abstract: Topical sphingosine-1-phosphate receptor agonist active agent formulations are provided. Aspects of the transdermal formulations include an amount of a sphingosine-1-phosphate receptor agonist active agent in combination with a topical delivery vehicle, e.g., a topical patch that includes an adhesive layer and a backing layer. Also provided are methods of topically delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat a subject for a disease condition, such as an immune system disorder like multiple sclerosis, a hyperproliferative dermatological disorder, e.g., psoriasis, acne, etc. Packaged topical formulations, kits including such formulations, and methods of making such formulations are also provided.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: April 14, 2020
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Bret Berner, Kensuke Murata
  • Publication number: 20200093800
    Abstract: Aspects of the invention include methods of treating ADHD, anxiety or insomnia by applying a transdermal delivery device containing a dexmedetomidine composition formulated to deliver an amount of dexmedetomidine to a subject diagnosed as having ADHD, anxiety or insomnia. In practicing methods according to certain embodiments, a transdermal delivery device having a dexmedetomidine composition is applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver an amount of dexmedetomidine sufficient to treat ADHD, anxiety or insomnia in the subject. Also provided are transdermal delivery devices configured to deliver an amount of dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Application
    Filed: September 30, 2019
    Publication date: March 26, 2020
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Publication number: 20190151259
    Abstract: Topical sphingosine-1-phosphate receptor agonist active agent formulations are provided. Aspects of the transdermal formulations include an amount of a sphingosine-1-phosphate receptor agonist active agent in combination with a topical delivery vehicle, e.g., a topical patch that includes an adhesive layer and a backing layer. Also provided are methods of topically delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat a subject for a disease condition, such as an immune system disorder like multiple sclerosis, a hyperproliferative dermatological disorder, e.g., psoriasis, acne, etc. Packaged topical formulations, kits including such formulations, and methods of making such formulations are also provided.
    Type: Application
    Filed: December 18, 2018
    Publication date: May 23, 2019
    Inventors: Adchara Pongpeerapat, Bret Berner, Kensuke Murata
  • Patent number: 10188616
    Abstract: Topical sphingosine-1-phosphate receptor agonist active agent formulations are provided. Aspects of the transdermal formulations include an amount of a sphingosine-1-phosphate receptor agonist active agent in combination with a topical delivery vehicle, e.g., a topical patch that includes an adhesive layer and a backing layer. Also provided are methods of topically delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat a subject for a disease condition, such as an immune system disorder like multiple sclerosis, a hyperproliferative dermatological disorder, e.g., psoriasis, acne, etc. Packaged topical formulations, kits including such formulations, and methods of making such formulations are also provided.
    Type: Grant
    Filed: June 15, 2018
    Date of Patent: January 29, 2019
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Bret Berner, Kensuke Murata
  • Publication number: 20180289640
    Abstract: Topical sphingosine-1-phosphate receptor agonist active agent formulations are provided. Aspects of the transdermal formulations include an amount of a sphingosine-1-phosphate receptor agonist active agent in combination with a topical delivery vehicle, e.g., a topical patch that includes an adhesive layer and a backing layer. Also provided are methods of topically delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat a subject for a disease condition, such as an immune system disorder like multiple sclerosis, a hyperproliferative dermatological disorder, e.g., psoriasis, acne, etc. Packaged topical formulations, kits including such formulations, and methods of making such formulations are also provided.
    Type: Application
    Filed: June 15, 2018
    Publication date: October 11, 2018
    Inventors: Adchara Pongpeerapat, Bret Berner, Kensuke Murata
  • Patent number: 10022340
    Abstract: Topical sphingosine-1-phosphate receptor agonist active agent formulations are provided. Aspects of the transdermal formulations include an amount of a sphingosine-1-phosphate receptor agonist active agent in combination with a topical delivery vehicle, e.g., a topical patch that includes an adhesive layer and a backing layer. Also provided are methods of topically delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat a subject for a disease condition, such as an immune system disorder like multiple sclerosis, a hyperproliferative dermatological disorder, e.g., psoriasis, acne, etc. Packaged topical formulations, kits including such formulations, and methods of making such formulations are also provided.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: July 17, 2018
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Bret Berner, Kensuke Murata
  • Publication number: 20150104497
    Abstract: Topical sphingosine-1-phosphate receptor agonist active agent formulations are provided. Aspects of the transdermal formulations include an amount of a sphingosine-1-phosphate receptor agonist active agent in combination with a topical delivery vehicle, e.g., a topical patch that includes an adhesive layer and a backing layer. Also provided are methods of topically delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat a subject for a disease condition, such as an immune system disorder like multiple sclerosis, a hyperproliferative dermatological disorder, e.g., psoriasis, acne, etc. Packaged topical formulations, kits including such formulations, and methods of making such formulations are also provided.
    Type: Application
    Filed: August 29, 2014
    Publication date: April 16, 2015
    Inventors: Adchara Pongpeerapat, Bret Berner, Kensuke Murata
  • Publication number: 20150105712
    Abstract: Iontophoretic devices for transdermal delivery of a sphingosine-1-phosphate receptor agonist active agent are provided. Also provided are methods of transdermally delivering a therapeutically effective amount of a sphingosine-1-phosphate receptor agonist active agent to a subject, e.g., to treat immune system disorders such as multiple sclerosis. Packaged iontophoretic systems, kits including iontophoretic devices, and methods of making iontophoretic devices are also provided.
    Type: Application
    Filed: August 29, 2014
    Publication date: April 16, 2015
    Inventor: Adchara Pongpeerapat
  • Publication number: 20150098997
    Abstract: Aspects of the invention include methods of treating ADHD, anxiety or insomnia by applying a transdermal delivery device containing a dexmedetomidine composition formulated to deliver an amount of dexmedetomidine to a subject diagnosed as having ADHD, anxiety or insomnia. In practicing methods according to certain embodiments, a transdermal delivery device having a dexmedetomidine composition is applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver an amount of dexmedetomidine sufficient to treat ADHD, anxiety or insomnia in the subject. Also provided are transdermal delivery devices configured to deliver an amount of dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Publication number: 20150098980
    Abstract: Aspects of the invention include transdermal delivery devices for delivering dexmedetomine to a subject, where the transdermal delivery devices include a single layer matrix dexmedetomine composition. Transdermal delivery devices according to certain embodiments include dexmedetomidine and a pressure sensitive adhesive provided as a single layer formulation. Also provide are methods of using the subject transdermal delivery devices to deliver dexmedetomidine to a subject, as well as kits containing the transdermal delivery devices.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Publication number: 20150098981
    Abstract: Aspects of the invention include methods for applying to a subject a transdermal delivery device configured to deliver a non-sedative amount of a dexmedetomidine composition. In practicing methods according to certain embodiments, a non-sedative amount of a dexmedetomidine composition is transdermally applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver a non-sedative amount of dexmedetomidine to a subject. Also provided are transdermal delivery devices having a non-sedative amount of dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Publication number: 20150098983
    Abstract: Aspects of the invention include methods of treating withdrawal syndrome by applying a transdermal delivery device containing a dexmedetomidine composition formulated to deliver a non-sedative amount of dexmedetomidine to a subject diagnosed as having withdrawal syndrome. In practicing methods according to certain embodiments, a transdermal delivery device having a dexmedetomidine composition is applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver a non-sedative amount of dexmedetomidine to treat withdrawal syndrome in the subject. Also provided are transdermal delivery devices configured to deliver a non-sedative amount of dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Publication number: 20150098982
    Abstract: Aspects of the invention include methods of managing pain in a subject by applying a transdermal delivery device containing a dexmedetomidine composition formulated to deliver a pain relieving effective amount of dexmedetomidine to a subject experiencing pain. In practicing methods according to certain embodiments, a transdermal delivery device having a dexmedetomidine composition is applied to a subject and is maintained in contact with the subject in a manner sufficient to deliver an amount of dexmedetomidine effective to manage pain in the subject. Also provided are transdermal delivery devices configured to deliver dexmedetomidine sufficient for practicing the subject methods, as well as kits containing the transdermal delivery devices.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Adchara Pongpeerapat, Amit Jain, Bret Berner, Jianye Wen, Jutaro Shudo
  • Patent number: 8535692
    Abstract: Local anesthetic emulsion compositions are provided. The local anesthetic emulsion compositions may include: an oily phase comprising a eutectic mixture of a local anesthetic and an acyclic amide; a surfactant; and an aqueous phase. Also provided are methods of making and using the emulsions.
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: September 17, 2013
    Assignee: Teikoku Pharma USA, Inc.
    Inventors: Adchara Pongpeerapat, Toru Hibi
  • Publication number: 20110263715
    Abstract: Local anesthetic emulsion compositions are provided. The local anesthetic emulsion compositions may include: an oily phase comprising a eutectic mixture of a local anesthetic and an acyclic amide; a surfactant; and an aqueous phase. Also provided are methods of making and using the emulsions.
    Type: Application
    Filed: October 4, 2010
    Publication date: October 27, 2011
    Inventors: Adchara Pongpeerapat, Toru Hibi
  • Publication number: 20090297590
    Abstract: A ketotifen transdermal drug delivery system is provided. In certain embodiments, the system includes a support layer and a plaster layer provided on the support, wherein the plaster layer contains ketotifen freebase. Also provided are methods of using the delivery systems, e.g., for treatment of ophthalmic diseases, and kits containing the delivery systems.
    Type: Application
    Filed: September 23, 2008
    Publication date: December 3, 2009
    Inventors: Masahiro Yamaji, Adchara Pongpeerapat