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:
Jul. 28, 2009
Filed:
May. 23, 2007
Applicant:
David Richard Swenson, Georgetown, MA (US);
Inventor:
David Richard Swenson, Georgetown, MA (US);
Assignee:
TEL Epion Inc., Billerica, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 5/00 (2006.01); G21G 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and system of treating an interior surface on an internal cavity of a workpiece using a charged particle beam. A beam deflector surface of a beam deflector is placed within the internal cavity of the workpiece and is used to redirect the charged particle beam toward the interior surface to treat the interior surface.
Swenson, David. (2009). Method and system for treating an interior surface of a workpiece using a charged particle beam (U.S. Patent No. 7566888). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7566888
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile