Patents by Inventor Andrew William Gross

Andrew William Gross 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).

  • Steerable positioning element
    Patent number: 11927762
    Abstract: A display system comprising a steerable display having a monocular field of view of at least 1 degree, positioned within a scannable field of view of at least 20 degrees, the steerable display positioned for a user. In one embodiment, the steerable display is positioned for the user's fovea.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: March 12, 2024
    Assignee: Avegant Corp.
    Inventors: Aaron Matthew Eash, Andrew John Gross, Christopher David Westra, D. Scott Dewald, Edward Chia Ning Tang, Joseph Roger Battelle, Kevin William King, Warren Cornelius Welch, III, Eric Richard David Frasch, David A. Henderson, Qin Xu
  • Process for chloroalkynes and alkynyl amines
    Patent number: 6087535
    Abstract: This invention provides an improved process for the preparation of chloroalkynes from alkynyl alcohols. The chloroalkynes can be employed to prepare alkynyl amines which are useful for the manufacture of biologically active materials. The present invention reduces the hazards of the chlorination reaction, eliminates or greatly reduces by-product formation, and provides certain environmental benefits.
    Type: Grant
    Filed: January 7, 1999
    Date of Patent: July 11, 2000
    Assignee: Rohm and Haas Company
    Inventors: Renee Caroline Roemmele, Andrew William Gross, David Wayne Mosley
  • Zirconium catalyzed transesterification process for preparing synthetic wax monomers
    Patent number: 5856611
    Abstract: A zirconium catalyzed transesterification process for preparing synthetic wax monomers is disclosed. The monomers are useful in a wide range of polymers.
    Type: Grant
    Filed: October 15, 1997
    Date of Patent: January 5, 1999
    Assignee: Rohm and Haas Company
    Inventors: Francis William Schlaefer, Andrew William Gross