Patents by Inventor Michael Panzer

Michael Panzer 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: 12364343
    Abstract: A refrigerated display cabinet includes a refrigeration loop including a compressor, a condenser, a throttling element and an evaporator; a main body comprising a storage space, the evaporator is for cooling the storage space and at least one of the compressor, condenser and throttling element are located outside of the storage space; and a fan arrangement located outside of the storage space, configured to direct air to disperse any build-up of gases located in a region surrounding the bottom of the refrigerated display cabinet.
    Type: Grant
    Filed: March 23, 2023
    Date of Patent: July 22, 2025
    Assignee: CARRIER CORPORATION
    Inventors: Hans-Joachim Huff, Michael Kunz, Benjamin Kahl, Michael Panzer, Konstantin Weber
  • Publication number: 20230301446
    Abstract: A refrigerated display cabinet includes a refrigeration loop including a compressor, a condenser, a throttling element and an evaporator; a main body comprising a storage space, the evaporator is for cooling the storage space and at least one of the compressor, condenser and throttling element are located outside of the storage space; and a fan arrangement located outside of the storage space, configured to direct air to disperse any build-up of gases located in a region surrounding the bottom of the refrigerated display cabinet.
    Type: Application
    Filed: March 23, 2023
    Publication date: September 28, 2023
    Inventors: Hans-Joachim Huff, Michael Kunz, Benjamin Kahl, Michael Panzer, Konstantin Weber
  • Publication number: 20050261512
    Abstract: A process for preparing a dialkylester of a naphthalenedicarboxylic acid comprising directing a liquid phase reaction mixture comprising a low molecular weight alcohol, a naphthalenedicarboxylic acid, a dialkylester of a naphthalenedicarboxylic acid, and a polyethylene naphthalate containing material, at a given temperature and pressure through series arranged reaction zones and subsequently removing a product comprising a dialkylester formed by the reaction of the naphthalenedicarboxylic acid and the polyethylene naphthalate containing material with the low molecular weight alcohol from a reaction zone. This invention is also directed to a process for preparing a purified dialkylester of a naphthalenedicarboxylic acid comprising a series of crystallization and distillation steps, and combinations thereof.
    Type: Application
    Filed: May 20, 2004
    Publication date: November 24, 2005
    Inventors: Rosemary McMahon, John Macek, Gregory Hussmann, Michael Panzer, Raymond Eifert, David Young, Allen Mossman, J. Cleckler