Patents by Inventor David LIPPOTH

David LIPPOTH 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: 11845056
    Abstract: A peptide synthesis instrument can be used for small scale peptide synthesis. The instrument can include several unique features, including a compression style reaction vessel permitting quick setup of the reaction vessel, a double reaction vessel system permitting efficient mixing without loss of solvent or solvent-to-resin contact, gravity-fed heated reservoirs establishing a fixed volume for delivery to the reaction vessel, fume-free solvent addition permitting solvent addition to fixed bottles, and an improved amino acid manifold assembly which reduces the number of components and increases the ease of use of the instrument. Each of these features improve upon the current state of the art in solid phase automated peptide synthesizers.
    Type: Grant
    Filed: November 15, 2022
    Date of Patent: December 19, 2023
    Assignee: CSBIO INSTRUMENTATION CO.
    Inventors: Dario Slavazza, Yoheng Chang, David Lippoth
  • Patent number: 11806688
    Abstract: A peptide synthesis instrument can be used for small scale peptide synthesis. The instrument can include several unique features, including a compression style reaction vessel permitting quick setup of the reaction vessel, a double reaction vessel system permitting efficient mixing without loss of solvent or solvent-to-resin contact, gravity-fed heated reservoirs establishing a fixed volume for delivery to the reaction vessel, fume-free solvent addition permitting solvent addition to fixed bottles, and an improved amino acid manifold assembly which reduces the number of components and increases the ease of use of the instrument. Each of these features improve upon the current state of the art in solid phase automated peptide synthesizers.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: November 7, 2023
    Assignee: CSBIO INSTRUMENTATION CO.
    Inventors: Dario Slavazza, Yoheng Chang, David Lippoth
  • Publication number: 20230071904
    Abstract: A peptide synthesis instrument can be used for small scale peptide synthesis. The instrument can include several unique features, including a compression style reaction vessel permitting quick setup of the reaction vessel, a double reaction vessel system permitting efficient mixing without loss of solvent or solvent-to-resin contact, gravity-fed heated reservoirs establishing a fixed volume for delivery to the reaction vessel, fume-free solvent addition permitting solvent addition to fixed bottles, and an improved amino acid manifold assembly which reduces the number of components and increases the ease of use of the instrument. Each of these features improve upon the current state of the art in solid phase automated peptide synthesizers.
    Type: Application
    Filed: November 15, 2022
    Publication date: March 9, 2023
    Inventors: Dario SLAVAZZA, Yoheng CHANG, David LIPPOTH
  • Patent number: 11571677
    Abstract: A peptide synthesis instrument can be used for small scale peptide synthesis. The instrument can include several unique features, including a compression style reaction vessel permitting quick setup of the reaction vessel, a double reaction vessel system permitting efficient mixing without loss of solvent or solvent-to-resin contact, gravity-fed heated reservoirs establishing a fixed volume for delivery to the reaction vessel, fume-free solvent addition permitting solvent addition to fixed bottles, and an improved amino acid manifold assembly which reduces the number of components and increases the ease of use of the instrument. Each of these features improve upon the current state of the art in solid phase automated peptide synthesizers.
    Type: Grant
    Filed: October 28, 2020
    Date of Patent: February 7, 2023
    Assignee: CSBIO INSTRUMENTATION CO.
    Inventors: Dario Slavazza, Yoheng Chang, David Lippoth
  • Publication number: 20220126259
    Abstract: A peptide synthesis instrument can be used for small scale peptide synthesis. The instrument can include several unique features, including a compression style reaction vessel permitting quick setup of the reaction vessel, a double reaction vessel system permitting efficient mixing without loss of solvent or solvent-to-resin contact, gravity-fed heated reservoirs establishing a fixed volume for delivery to the reaction vessel, fume-free solvent addition permitting solvent addition to fixed bottles, and an improved amino acid manifold assembly which reduces the number of components and increases the ease of use of the instrument. Each of these features improve upon the current state of the art in solid phase automated peptide synthesizers.
    Type: Application
    Filed: October 28, 2020
    Publication date: April 28, 2022
    Inventors: Dario SLAVAZZA, Yoheng CHANG, David LIPPOTH
  • Publication number: 20220126260
    Abstract: A peptide synthesis instrument can be used for small scale peptide synthesis. The instrument can include several unique features, including a compression style reaction vessel permitting quick setup of the reaction vessel, a double reaction vessel system permitting efficient mixing without loss of solvent or solvent-to-resin contact, gravity-fed heated reservoirs establishing a fixed volume for delivery to the reaction vessel, fume-free solvent addition permitting solvent addition to fixed bottles, and an improved amino acid manifold assembly which reduces the number of components and increases the ease of use of the instrument. Each of these features improve upon the current state of the art in solid phase automated peptide synthesizers.
    Type: Application
    Filed: September 27, 2021
    Publication date: April 28, 2022
    Inventors: Dario SLAVAZZA, Yoheng CHANG, David LIPPOTH