Stock material or miscellaneous articles – Self-sustaining carbon mass or layer with impregnant or...
Reexamination Certificate
2005-11-30
2008-10-07
Turner, Archene (Department: 1794)
Stock material or miscellaneous articles
Self-sustaining carbon mass or layer with impregnant or...
C051S307000, C051S309000, C407S119000, C428S212000, C428S216000, C428S217000, C428S325000, C428S336000, C428S697000, C428S698000, C428S699000, C428S704000
Reexamination Certificate
active
07431988
ABSTRACT:
A hard coating that is to be disposed on a surface of a body includes a diamond layer which includes a plurality of diamond grains and is doped with boron, and an outer layer which includes an intermetallic compound and is disposed on the diamond layer by a physical vapor deposition method.
REFERENCES:
patent: 5543210 (1996-08-01), Kullander et al.
patent: 5981057 (1999-11-01), Collins
patent: 6080378 (2000-06-01), Yokota et al.
patent: 6846341 (2005-01-01), Middlemiss
patent: 6858080 (2005-02-01), Linares et al.
patent: A-61-163275 (1986-07-01), None
patent: A-05-092305 (1993-04-01), None
patent: 2519037 (1996-05-01), None
patent: A-08-512362 (1996-12-01), None
patent: 10-146703 (1998-06-01), None
patent: 2002-79406 (2002-03-01), None
patent: 2003-145309 (2003-05-01), None
patent: 2004-193522 (2004-07-01), None
patent: WO 95/02078 (1995-01-01), None
Hanyu Hiroyuki
Sugita Hiroaki
Toihara Takaomi
Oliff & Berridg,e PLC
OSG Corporation
Turner Archene
LandOfFree
Hard coating and machining tool disposed with hard coating does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hard coating and machining tool disposed with hard coating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hard coating and machining tool disposed with hard coating will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3994176