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:
Oct. 13, 1998
Filed:
Nov. 02, 1992
Applicant:
Inventors:
David Stephen Ballance, Midland, MI (US);
Loren Andrew Haluska, Midland, MI (US);
Mark Jon Loboda, Midland, MI (US);
Assignee:
Dow Corning Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ;
U.S. Cl.
CPC ...
4271262 ; 427226 ; 427240 ; 427421 ; 427387 ; 4274301 ; 427379 ; 427420 ;
Abstract
Silica-containing ceramic coatings are produced on substrates at low temperatures by applying a coating comprising a silica precursor on a substrate and heating the coated substrate under an environment comprising nitrous oxide at a temperature sufficient to convert the silica precursor to the silica-containing ceramic coating. This method is especially valuable for forming protective and dielectric coatings on electronic devices.