Patents by Inventor Christopher J. Fleckenstein

Christopher J. Fleckenstein 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).

  • CLEANING METHOD FOR LIQUID DISCHARGE APPARATUS, LIQUID DISCHARGE APPARATUS, IMPRINT APPARATUS, AND METHOD OF MANUFACTURING ARTICLE
    Publication number: 20160288374
    Abstract: A head cleaning method performed by a liquid discharge apparatus including a head configured to discharge a resist containing an acrylic monomer as a main component is provided. The method comprises using a cleaning solution to clean a discharge surface of the head and a vicinity of the discharge surface, wherein a difference between a dissolution parameter (SP value) of the cleaning solution and a dissolution parameter of the resist falls within a range of ±2.
    Type: Application
    Filed: March 30, 2015
    Publication date: October 6, 2016
    Inventors: Bharath Thiruvengadachari, Christopher J. Fleckenstein, Van Nguyen Truskett, Charles Scott Carden, Tsuyoshi Arai, Kensuke Tone