The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2016
Filed:
Dec. 05, 2011
Applicant:
William Raggio, Del Mar, CA (US);
Inventor:
William Raggio, Del Mar, CA (US);
Assignee:
RAYOTEK SCIENTIFIC, INC., San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E06B 3/00 (2006.01); E06B 3/663 (2006.01); E06B 3/673 (2006.01);
U.S. Cl.
CPC ...
E06B 3/66304 (2013.01); E06B 3/67304 (2013.01); E06B 3/67321 (2013.01); E06B 3/67326 (2013.01); Y10T 29/49982 (2015.01);
Abstract
A vacuum insulating glass (VIG) panel comprises first and second panels of glass spaced from another with a separation space therebetween. The VIG panel further comprises spacers disposed between the first and second glass panels to define the separation space. The spacers are generally arranged in a matrix between the first and the second glass panels. The spacers are coated with a coating material comprising particles having an average size of less than about 1 micron. The coating material may be polytetrafluoroethylene particles having an average particle size in a range of about 200 nanometers to about 700 nanometers.