Patents by Inventor Caleb Ancharski

Caleb Ancharski 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).

  • Build UP Film Curable Compositions
    Publication number: 20240174623
    Abstract: This disclosure relates to a curable composition that includes at least one maleimide-containing compound or benzoxazine compound, at least one low dielectric loss polymer or a hydrogenated derivative thereof, at least one filler, and at least one radical initiator. This disclosure also relates to using the composition to form a film, a laminate, and/or a circuit board.
    Type: Application
    Filed: November 14, 2023
    Publication date: May 30, 2024
    Inventors: Preeya Kuray, Caleb Ancharski, Yoji Nakajima, Mark Derwin, Thomas Fitzgerald McCarthy, III, Takefumi Abe
  • Build UP Film Curable Compositions
    Publication number: 20240174802
    Abstract: This disclosure relates to a curable composition that includes at least one maleimide-containing compound or benzoxazine compound, at least one low dielectric loss polymer or a hydrogenated derivative thereof, at least one filler, and at least one radical initiator. This disclosure also relates to using the composition to form a film, a laminate, and/or a circuit board.
    Type: Application
    Filed: November 14, 2023
    Publication date: May 30, 2024
    Inventors: Preeya Kuray, Caleb Ancharski, Yoji Nakajima, Mark Derwin, Thomas Fitzgerald McCarthy, III, Takefumi Abe