Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Reexamination Certificate
2008-04-29
2008-04-29
Edwards, N. (Department: 1794)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Composite having voids in a component
C264S045900, C264S257000, C525S445000, C521S097000, C521S160000
Reexamination Certificate
active
07364788
ABSTRACT:
Polymer molding processes, such as injection-molding processes, include use of a viscosity-reducing supercritical fluid additive resulting in less breakage of reinforcing fibers upon introduction into the mold.
REFERENCES:
patent: 3436446 (1969-04-01), Angell
patent: 3944698 (1976-03-01), Dierks et al.
patent: 4113908 (1978-09-01), Shinomura
patent: 4241199 (1980-12-01), Dunleavy
patent: 4272618 (1981-06-01), Dominguez et al.
patent: 4340562 (1982-07-01), Gross et al.
patent: 4444832 (1984-04-01), Mazzola et al.
patent: 4473665 (1984-09-01), Martini-Vvedensky et al.
patent: 4643940 (1987-02-01), Shaw et al.
patent: 4649080 (1987-03-01), Fischer et al.
patent: 4692291 (1987-09-01), Angell
patent: 5156907 (1992-10-01), Layden
patent: 5158986 (1992-10-01), Cha et al.
patent: 5160674 (1992-11-01), Colton et al.
patent: 5294461 (1994-03-01), Ishida
patent: 5334356 (1994-08-01), Baldwin et al.
patent: 5419957 (1995-05-01), Martin et al.
patent: 5866053 (1999-02-01), Park et al.
patent: 5948706 (1999-09-01), Riedel et al.
patent: 6005013 (1999-12-01), Suh et al.
patent: 6010656 (2000-01-01), Nomura et al.
patent: 6051174 (2000-04-01), Park et al.
patent: 6159589 (2000-12-01), Isenberg et al.
patent: 6169122 (2001-01-01), Blizard et al.
patent: 6231942 (2001-05-01), Blizard et al.
patent: 6232354 (2001-05-01), Tan
patent: 6235380 (2001-05-01), Tupil et al.
patent: 6251319 (2001-06-01), Tusim et al.
patent: 6261679 (2001-07-01), Chen et al.
patent: 6284810 (2001-09-01), Burnham et al.
patent: 6294115 (2001-09-01), Blizard et al.
patent: 6322347 (2001-11-01), Xu
patent: 6339031 (2002-01-01), Tan
patent: 6376059 (2002-04-01), Anderson et al.
patent: RE37932 (2002-12-01), Baldwin et al.
patent: 6521693 (2003-02-01), Saito et al.
patent: 6579910 (2003-06-01), Xu
patent: 6593384 (2003-07-01), Anderson et al.
patent: 6602063 (2003-08-01), Cardona
patent: 6602064 (2003-08-01), Chen et al.
patent: 6613811 (2003-09-01), Pallaver et al.
patent: 6616434 (2003-09-01), Burnham et al.
patent: 6630231 (2003-10-01), Perez et al.
patent: 6646019 (2003-11-01), Perez et al.
patent: 6706223 (2004-03-01), Anderson et al.
patent: 0683037 (1995-11-01), None
patent: 49-089736 (1974-08-01), None
patent: 61-501398 (1986-07-01), None
patent: 62-156142 (1987-07-01), None
patent: 06-506724 (1994-07-01), None
patent: 09-296053 (1997-11-01), None
patent: 11-035751 (1999-02-01), None
patent: 2000-084968 (2000-03-01), None
patent: 2000-257442 (2000-09-01), None
patent: 2001-010542 (2001-01-01), None
patent: 2001-179738 (2001-07-01), None
patent: 2001-284959 (2001-10-01), None
patent: 2001-316534 (2001-11-01), None
patent: 86/01152 (1986-02-01), None
patent: 92-17533 (1992-10-01), None
patent: WO9808667 (1998-03-01), None
patent: WO9831521 (1998-07-01), None
patent: 00/026005 (2000-05-01), None
patent: WO 00/43193 (2000-07-01), None
Matuana-Malanda, L. et al., “Production of Microcellular Foamed PVC/Wood-Fibre Composites: Processing and Cell Morphology Relationship,” ANTEC '96, pp. 1900-1907.
International Search Report PCT/US01/30649, mailed Dec. 13, 2001.
International Preliminary Examination Report PCT/US01/30649, mailed Dec. 5, 2002.
Translation of Office Action from Japanese Patent Apl. No. 2002-530294, mailed Apr. 11, 2007.
Chen Liqin
Guillemette Albert H.
Kishbaugh Levi A.
Levesque Kevin J.
Okamoto Kelvin T.
Edwards N.
Trexel, Inc.
Wolf Greenfield & Sacks P.C.
LandOfFree
Fiber-filled molded articles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fiber-filled molded articles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fiber-filled molded articles will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2776503