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:
Nov. 11, 2003
Filed:
Nov. 13, 2001
Applicant:
Inventors:
Donald A. Shiffler, Jr., Albuquerque, NM (US);
Michael D. Haworth, Albuquerque, NM (US);
Assignee:
The United States of America as represented by the Secretary of the Air Force, Washington, DC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G32B 9/00 ;
U.S. Cl.
CPC ...
G32B 9/00 ;
Abstract
A vacuum tube having its anode/collector coated with carbon nanotube-based material in which five percent or more of the carbon nanotubes are aligned parallel to the anode/collector's surface.
Shiffler, Jr., Donald. (2003). Carbon nanotube coated anode (U.S. Patent No. 6645628). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6645628
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile