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. 22, 2011
Filed:
Feb. 09, 2006
Matthew W. Hooker, Longmont, CO (US);
Michael W. Stewart, West Des Moines, IA (US);
Paul E. Fabian, Broomfield, CO (US);
Michael L. Tupper, Lafayette, CO (US);
Matthew W. Hooker, Longmont, CO (US);
Michael W. Stewart, West Des Moines, IA (US);
Paul E. Fabian, Broomfield, CO (US);
Michael L. Tupper, Lafayette, CO (US);
Composite Technology Development, Inc., Lafayette, CO (US);
Abstract
Methods are provided of producing a heater cable. An electrical conductor is coated with a preceramic resin. At least a portion of the coated electrical conductor is deployed into a operational location. The preceramic resin is pyrolyzed while the portion of the coated electrical conductor is in the operational location to convert the preceramic resin into a ceramic insulator disposed to electrically insulate the electrical conductor from the sheath.