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:
Jan. 31, 2006
Filed:
May. 18, 2004
Applicants:
Purnendu K. Dasgupta, Lubbock, TX (US);
Ellis L. Loree, Albuquerque, NM (US);
Inventors:
Purnendu K. Dasgupta, Lubbock, TX (US);
Ellis L. Loree, Albuquerque, NM (US);
Assignee:
Global FIA, Inc., Gig Harbor, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A45D 20/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A self-monitoring flow-through heater. The heater has a wire inside a tube, and the wire heats and monitors the temperature of a fluid flowing through the tube. The wire has a high specific resistivity and a high temperature coefficient of resistance, so that monitoring the voltage across and/or the current flowing through the wire measures the mean temperature of the wire and of the fluid in the tube.
Dasgupta, Purnendu. (2006). Self-monitoring flow-through heater (U.S. Patent No. 6993252). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6993252
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile