Patents by Inventor Edwin Berkowitz

Edwin Berkowitz 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).

  • Publication number: 20060286317
    Abstract: A glazing method and system for upgrading an existing single glazed window installation includes providing an insulating glass unit comprising a first glazing lite and a second glazing lite. Providing a spacer located between the existing lite and the insulating glass unit. The spacer is formed from a material which is capable of forming a seal between the insulating glass unit and the existing lite and forms a cavity between the insulating glass unit assembly and the existing glazing installation. Providing a supplemental holder for holding the insulating glass unit in place against the existing glazing installation.
    Type: Application
    Filed: June 16, 2006
    Publication date: December 21, 2006
    Inventor: Edwin Berkowitz