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. 14, 2000
Filed:
May. 07, 1999
Applicant:
Inventors:
Angelo Yializis, Tucson, AZ (US);
Richard E Ellwanger, Tucson, AZ (US);
Michael G Mikhael, Tucson, AZ (US);
Wolfgang Decker, Tucson, AZ (US);
C Barry Johnson, Mt. Pleasant, SC (US);
Gale Shipley, Mauldin, SC (US);
Timothy D O'Brien, Summerville, SC (US);
Assignee:
AstenJohnson, Inc., Charleston, SC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
118718 ; 1187 / ; 1187 / ;
Abstract
Methods and apparatus for plasma modifying a substrate are disclosed along with associated techniques for applying coatings to the substrate. Particular utility has been found using a hollow cathode to generate the plasma along with magnetic focusing means to focus the plasma at the surface of a substrate.
Yializis, Angelo. (2000). Structures and components thereof having a desired surface (U.S. Patent No. 6146462). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6146462
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile