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. 15, 2005
Filed:
Sep. 18, 1998
Applicants:
Thomas Jung, Hötzum, DE;
Claus-peter Klages, Braunschweig, DE;
Inventors:
Thomas Jung, Hötzum, DE;
Claus-Peter Klages, Braunschweig, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23C016/458 ; C23C016/503 ; C23C016/511 ; C23C016/54 ;
U.S. Cl.
CPC ...
Abstract
A method for surface treatment of at least one electrically conducting substrate or a substrate that has been coated so as to be conducting () by means of a gas placed in the region of an electric discharge (). The discharge region is restricted by at least two essentially opposite sides of the substrate surface to be treated (). This process is especially suitable for treating band-shaped and continuously supplied substrates.