Patents by Inventor James M. Stubbs

James M. Stubbs 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).

  • Method for preparing iodosilanes
    Patent number: 11905174
    Abstract: Provided is methodology for the preparation of highly-desired iodosilanes such as H2SiI2 and HSi3, via a reaction of alkylaminosilanes with certain substituted acid iodides. In one embodiment, bis(diethylamino)silane is reacted with benzoyl iodide to provide diiodosilane.
    Type: Grant
    Filed: October 20, 2021
    Date of Patent: February 20, 2024
    Assignee: ENTEGRIS, INC.
    Inventors: Scott A. Laneman, Jonathan W. Dube, James M. Stubbs
  • PROCESS FOR PREPARING DIALKYL ALUMINUM ALKOXIDES
    Publication number: 20230331747
    Abstract: Provided is a robust process for preparing dialkylaluminum alkoxides from trialkyl aluminum species and aluminum alkoxides, performed in a non-coordinating solvent. In certain embodiments, the reaction can be facilitated by the use of at least one static mixer.
    Type: Application
    Filed: March 14, 2023
    Publication date: October 19, 2023
    Inventors: James M. Stubbs, Chris Brown, Jonathan W. Dube, Martha Miller
  • METHOD FOR PREPARING IODOSILANES
    Publication number: 20220127149
    Abstract: Provided is methodology for the preparation of highly-desired iodosilanes such as H2SiI2 and HSi3, via a reaction of alkylaminosilanes with certain substituted acid iodides. In one embodiment, bis(diethylamino)silane is reacted with benzoyl iodide to provide diiodosilane.
    Type: Application
    Filed: October 20, 2021
    Publication date: April 28, 2022
    Inventors: Scott A. Laneman, Jonathan W. Dube, James M. Stubbs
  • Device for controlling eating and smoking habits
    Patent number: 5052410
    Abstract: Apparatus for reducing the craving for food and tobacco smoke including a flexible resilient member having a central portion with an intermediate portion inclined upwardly received between the lower lip and teeth and a pair of outwardly extending apertured side portions received between the user's cheeks and the teeth at the sides of the mouth. The central portion has a tab which may be flipped back and forth by the tongue.
    Type: Grant
    Filed: October 24, 1990
    Date of Patent: October 1, 1991
    Inventor: James M. Stubbs