Patents by Inventor Paul Gan

Paul Gan 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).

  • Methods, Apparatus and Computer-Readable Media Relating to Multicast Broadcast Services in a Communication Network
    Publication number: 20240172328
    Abstract: A method performed by a first core network entity. The method comprises receiving a first user plane release request message from a radio access network entity or a second core network entity. The first user plane release request message comprises a request for a downlink tunnel associated with unicast of user plane data for one or more wireless devices in a multicast or broadcast session to be released. The method further comprises sending a second user plane release request message to a third core network entity. The second user plane release request message comprises a request for the downlink tunnel associated with unicast of user plane data for one or more wireless devices in a multicast or broadcast session to be released.
    Type: Application
    Filed: March 30, 2022
    Publication date: May 23, 2024
    Inventors: Jie Ling, Juying Gan, Paul Schliwa-Bertling, Alexander Vesely
  • 1-[2-(aminomethyl)benzyl]-2-thioxo-1,2,3,5-tetrahydro-4H-pyrrolo[3,2-d]pyrimidin-4-ones as inhibitors of myeloperoxidase
    Patent number: 11975004
    Abstract: There are disclosed certain 1-[2-(aminomethyl)benzyl]-2-thioxo-1,2,3,5-tetrahydro-4H-pyrrolo[3,2-d]pyrimidin-4-one compounds of formula (I), and pharmaceutically acceptable salts thereof, together with compositions containing them and their use in therapy. The compounds are inhibitors of the enzyme MPO and are thereby particularly useful in the treatment or prophylaxis of cardiovascular disorders such as heart failure and coronary artery disease related conditions.
    Type: Grant
    Filed: April 12, 2021
    Date of Patent: May 7, 2024
    Assignee: AstraZeneca AB
    Inventors: Tord Bertil Inghardt, Petra Johannesson, Ulrik Jurva, Erik Michaelsson, Eva-Lotte Lindstedt-Alstermark, Nicholas Tomkinson, Jeffrey Paul Stonehouse, Li-Ming Gan
  • Odorless drain assembly
    Publication number: 20090307837
    Abstract: An “odorless drain assembly” comprises an outer cylinder (23) with an open top wall, and an inner cylinder (21); said outer cylinder (23) is connected with the inner cylinder (21) by a common base (22); and a gap (D) is formed in between; said outer cylinder (23) is extended with an outer edge curled down and around as a lip portion (24); and a perforated sleeve (30) covers up said inner cylinder (21) with an open bottom wall extended with an outer edge curled up (U-shape) and around as a stopper ring (31). The diameter of said perforated sleeve (30) is larger than the inner cylinder (21) but smaller than the outer cylinder (23); thereby separate inner gap (D1) and outer gap (D2) are divided from the gap (D); further a plurality of pores (32) formed at the lower half portion of a side wall of the perforated sleeve (30).
    Type: Application
    Filed: June 11, 2008
    Publication date: December 17, 2009
    Inventor: Paul Gan