Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2005-08-16
2005-08-16
McNeil, Jennifer (Department: 1775)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S336000, C428S325000, C428S702000, C219S544000, C219S546000, C219S548000, C219S553000
Reexamination Certificate
active
06929874
ABSTRACT:
The object of the present invention is to provide an aluminum nitride sintered body which has excellent mechanical strength and in which ceramic particles is prevented from coming off from the surface and/or side thereof and generation of free particles is suppressed. The aluminum nitride sintered body of the present invention is wherein it contains sulfur.
REFERENCES:
patent: 4613455 (1986-09-01), Suzuki et al.
patent: 4803183 (1989-02-01), Schwetz et al.
patent: 5154863 (1992-10-01), Miyahara
patent: 5204080 (1993-04-01), Kasori et al.
patent: 5350720 (1994-09-01), Kawada et al.
patent: 6465763 (2002-10-01), Ito et al.
patent: 6475606 (2002-11-01), Niwa
patent: 6507006 (2003-01-01), Hiramatsu et al.
patent: 6677557 (2004-01-01), Ito et al.
patent: 2002/0043527 (2002-04-01), Ito
patent: 2003/0015521 (2003-01-01), Ito
patent: 0 393 524 (1990-10-01), None
patent: 0 598 399 (1994-05-01), None
patent: 61-146768 (1986-07-01), None
patent: 63-11575 (1988-01-01), None
patent: 2275765 (1990-11-01), None
patent: 4-317402 (1992-11-01), None
patent: 5-97523 (1993-04-01), None
patent: 5-117039 (1993-05-01), None
patent: 5-147910 (1993-06-01), None
patent: 6-191955 (1994-07-01), None
patent: 06-191955 (1994-07-01), None
patent: 8-236603 (1996-09-01), None
patent: 08-236603 (1996-09-01), None
patent: 09-030866 (1997-02-01), None
patent: 9-124383 (1997-05-01), None
patent: 09-124383 (1997-05-01), None
patent: 10-080168 (1998-03-01), None
patent: 11074064 (1999-03-01), None
patent: 11-111431 (1999-04-01), None
patent: 11-228234 (1999-08-01), None
patent: 11-236270 (1999-08-01), None
Liu et al. “Microstructre of low-temperature sintered AIN” Materials Letters, vol. 35, No. 3-4, May 1998, pp. 232-235.
XP-002306549, Abstract of Journal of Material Science, vol. 33, No. 7, Apr. 1, 1998, pp. 1933-1939.
XP-002306550, Abstract of Journal of the American Ceramic Society, vol. 72, No. 3, Mar. 1989, pp. 469-473.
U.S. Appl. No. 10/442,967, filed May 22, 2003, Hiramatsu et al.
U.S. Appl. No. 10/876,665, filed Jun. 28, 2004, Ito et al.
U.S. Appl. No. 10/901,109, filed Jul. 29, 2004, Hiramatsu et al.
U.S. Appl. No. 10/900,113, filed Jul. 28, 2004, Hiramatsu et al.
U.S. Appl. No. 10/442,967, filed May 22, 2003, Hiramatsu et al.
U.S. Appl. No. 10/855,324, filed May 28, 2004, Ito et al.
Hiramatsu Yasuji
Ito Yasutaka
Ibiden Co. Ltd.
McNeil Jennifer
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
LandOfFree
Aluminum nitride sintered body, ceramic substrate, ceramic... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Aluminum nitride sintered body, ceramic substrate, ceramic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Aluminum nitride sintered body, ceramic substrate, ceramic... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3504493