Patents by Inventor Brad Scardino

Brad Scardino 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).

  • Systems for a modular multi-wavelength absorbance detector
    Patent number: 11486865
    Abstract: Systems are provided for a modular multi-wavelength UV-VIS detector unit, such as an absorbance detector (e.g., spectrophotometer) included in a high-performance liquid chromatography system. In one example, a detector unit includes one or more light emitters and a sliding assembly configured to slidingly move a flow cell relative to the one or more light emitters, the one or more light emitters mounted on a floating rig to facilitate alignment between the one or more light emitters and the flow cell when the sliding assembly is in a closed position.
    Type: Grant
    Filed: March 3, 2021
    Date of Patent: November 1, 2022
    Assignee: Phoseon Technology, Inc.
    Inventors: John Christopher Freitag, Shiou-jyh Ja, Brad Scardino, Randy James
  • SYSTEMS FOR A MODULAR MULTI-WAVELENGTH ABSORBANCE DETECTOR
    Publication number: 20210190738
    Abstract: Systems are provided for a modular multi-wavelength UV-VIS detector unit, such as an absorbance detector (e.g., spectrophotometer) included in a high-performance liquid chromatography system. In one example, a detector unit includes one or more light emitters and a sliding assembly configured to slidingly move a flow cell relative to the one or more light emitters, the one or more light emitters mounted on a floating rig to facilitate alignment between the one or more light emitters and the flow cell when the sliding assembly is in a closed position.
    Type: Application
    Filed: March 3, 2021
    Publication date: June 24, 2021
    Inventors: John Christopher Freitag, Shiou-jyh Ja, Brad Scardino, Randy James
  • Systems for a modular multi-wavelength absorbance detector
    Patent number: 10962511
    Abstract: Systems are provided for a modular multi-wavelength UV-VIS detector unit, such as an absorbance detector (e.g., spectrophotometer) included in a high-performance liquid chromatography system. In one example, a detector unit includes one or more light emitters and a sliding assembly configured to slidingly move a flow cell relative to the one or more light emitters, the one or more light emitters mounted on a floating rig to facilitate alignment between the one or more light emitters and the flow cell when the sliding assembly is in a closed position.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: March 30, 2021
    Assignee: Phoseon Technology, Inc.
    Inventors: John Christopher Freitag, Shiou-jyh Ja, Brad Scardino, Randy James
  • SYSTEMS FOR A MODULAR MULTI-WAVELENGTH ABSORBANCE DETECTOR
    Publication number: 20190178856
    Abstract: Systems are provided for a modular multi-wavelength UV-VIS detector unit, such as an absorbance detector (e.g., spectrophotometer) included in a high-performance liquid chromatography system. In one example, a detector unit includes one or more light emitters and a sliding assembly configured to slidingly move a flow cell relative to the one or more light emitters, the one or more light emitters mounted on a floating rig to facilitate alignment between the one or more light emitters and the flow cell when the sliding assembly is in a closed position.
    Type: Application
    Filed: December 10, 2018
    Publication date: June 13, 2019
    Inventors: John Christopher Freitag, Shiou-jyh Ja, Brad Scardino, Randy James