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:
May. 05, 1992
Filed:
Oct. 15, 1991
Applicant:
Inventors:
Rodney J Marshall, Southampton, GB;
John M Sherborne, Woking, GB;
Assignee:
The British Petroleum Company p.l.c., Finsbury, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ;
U.S. Cl.
CPC ...
205157 ; 205316 ; 205319 ;
Abstract
A compound containing an element of Group IIB and of Group VIB is cathodically deposited on a cathode comprising a layer of high sheet resistance on an insulating substrate by positioning the anode relative to the cathode such that the distance from the anode to a point on the cathode increases as the distance between the point and the nearest electrical connection to the cathode decreases.