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:
Mar. 08, 2005
Filed:
Jan. 24, 2003
Michael J. Fox, Glencoe, OK (US);
Craig A. Aker, Stillwater, OK (US);
Matthew Dock, Stillwater, OK (US);
Steven M. Trost, Stillwater, OK (US);
Michael J. Fox, Glencoe, OK (US);
Craig A. Aker, Stillwater, OK (US);
Matthew Dock, Stillwater, OK (US);
Steven M. Trost, Stillwater, OK (US);
Engius, L.L.C., Stillwater, OK (US);
Abstract
A system that includes a logger to record mechanical data for a concrete mass and to transmit the mechanical data to a reader. The system includes sensors, a microprocessor and a first memory device embedded in the concrete mass for generating mechanical strength data for the concrete mass and storing that information in the first memory device. In one embodiment the mechanical data is encrypted to prevent third parties from downloading and reading the data. In another embodiment, the logger communicates with the reader through communication wires. In yet another embodiment, the logger transfers data files to the reader by radio frequency signals.