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:
Feb. 10, 2009
Filed:
Apr. 17, 2006
Applicant:
David E. Kranbuehl, Williamsburg, VA (US);
Inventor:
David E. Kranbuehl, Williamsburg, VA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G01N 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method involving the use and creation of pre-aged witness coupons which characterizes and monitors the rate and extent of chemical and physical aging of the polymer in the structure during use in the field is described.
Quick Actions:
Kranbuehl, David. (2009). Method to predict the end-point, replacement time and to monitor changes in that time using pre aged witness coupons (U.S. Patent No. 7487666). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7487666
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile