Patents by Inventor Robert J. Reiter

Robert J. Reiter 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).

  • Purification of onium hydroxides by electrodialysis
    Patent number: 6787021
    Abstract: This invention relates to a process for improving the purity of an aqueous onium hydroxide solution. In particular, the invention relates to a process for improving the purity of aqueous onium hydroxide solutions containing undesirable amounts of anions. The invention also relates to the improved high purity onium hydroxide solutions obtained by the above method.
    Type: Grant
    Filed: January 3, 2002
    Date of Patent: September 7, 2004
    Assignee: Sachem, Inc.
    Inventors: Robert J. Reiter, Kelly Hefner
  • Purification of onium hydroxides by electrodialysis
    Publication number: 20030121787
    Abstract: This invention relates to a process for improving the purity of an aqueous onium hydroxide solution. In particular, the invention relates to a process for improving the purity of aqueous onium hydroxide solutions containing undesirable amounts of anions. The invention also relates to the improved high purity onium hydroxide solutions obtained by the above method.
    Type: Application
    Filed: January 3, 2002
    Publication date: July 3, 2003
    Inventors: Robert J. Reiter, Kelly Hefner