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:
Dec. 07, 1993
Filed:
Apr. 02, 1993
Applicant:
Inventors:
Jesse J Brown, Jr, Christiansburg, VA (US);
Deidre A Hirschfeld, Elliston, VA (US);
Tingkai Li, Blacksburg, VA (US);
Assignees:
The Center of Innovative Technology, Herndon, VA (US);
Virginia Polytechnic Institute & State University, Blacksburg, VA (US);
Virginia Tech Intellectual Properties, Inc., Blacksburg, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; C04B / ; B32B / ;
U.S. Cl.
CPC ...
427226 ; 427244 ; 427299 ; 427373 ; 4274301 ; 428697 ; 428702 ; 4289088 ; 501102 ; 106 1412 ; 106 1444 ;
Abstract
Alkali corrosion resistant coatings and ceramic foams having superfine open cell structure are created using sol-gel processes. The processes have particular application in creating calcium magnesium zirconium phosphate, CMZP, coatings and foams.