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. 17, 2000
Filed:
Jun. 25, 1997
Applicant:
Inventors:
Bryce T Wentworth, Johnson City, TN (US);
David Messina, Johnson City, TN (US);
Arthur A Corry, Naples, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
501 951 ; 106600 ; 206219 ; 206811 ;
Abstract
A mixture of granulated particles comprising ceramic fibers sized to pass through a screen having an opening measuring not more than 3/4of an inch, a binder of colloidal silica, and water are mixed to form a granulated mixture. The ceramic fibers comprise 68.3 wt % of the mixture, colloidal silica comprises 7.5 wt %, and water comprises 24.2 wt % of the mixture. Further, the mixture may be encased in a moistureproof bag for storage and shipping.