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:
Dec. 10, 1996
Filed:
Dec. 05, 1994
Applicant:
Inventors:
Panayotis C Andricacos, Croton-on-Hudson, NY (US);
Jei-Wei Chang, Tuckahoe, NY (US);
Wilma J Horkans, Ossining, NY (US);
Judith D Olsen, Owego, NY (US);
Bojan Petek, Croton-on-Hudson, NY (US);
Lubomyr T Romankiw, Briarcliff Manor, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ; C25D / ;
U.S. Cl.
CPC ...
4286 / ; 4286 / ; 4286 / ; 428655 ; 428656 ; 428674 ; 428676 ; 428675 ; 428900 ; 205 50 ; 205105 ; 205176 ; 205182 ; 205238 ; 205239 ; 205255 ;
Abstract
Certain alloys of CoFeCu are provided in film and laminate form which have a unique combination of electromagnetic properties which enable them to be used as magnetic thin films in magnetic recording heads, shields and flux guides. The films and laminates thereof are electrodeposited from a plating bath in a DC or pulsed current electrodeposition process.