Paper making and fiber liberation – Processes and products – Multi-layer waterlaid webs or sheets
Reexamination Certificate
2008-06-03
2008-06-03
Fortuna, José A (Department: 1791)
Paper making and fiber liberation
Processes and products
Multi-layer waterlaid webs or sheets
C162S129000, C162S135000, C162S149000, C162S158000, C162S164100, C162S179000, C428S172000
Reexamination Certificate
active
07381297
ABSTRACT:
Fibrous structures, especially fibrous structures incorporated into facial tissue, toilet tissue and paper towel and napkin products, that comprise a fiber having a length of from about 0.4 mm to about 1.2 mm and a coarseness of from about 3.0 mg/100 m to about 7.5 mg/100 m, wherein the fibrous structures exhibit a lint value of greater than about 3.5 to about 15, and processes for making such fibrous structures are provided.
REFERENCES:
patent: 3994771 (1976-11-01), Morgan et al.
patent: 4300981 (1981-11-01), Carstens
patent: 5147505 (1992-09-01), Altman
patent: 5397435 (1995-03-01), Ostendorf et al.
patent: 5405499 (1995-04-01), Vinson
patent: 5405501 (1995-04-01), Phan et al.
patent: 5573637 (1996-11-01), Ampulski et al.
patent: 5582685 (1996-12-01), Vinson
patent: 5635028 (1997-06-01), Vinson et al.
patent: H1672 (1997-08-01), Hermans et al.
patent: 5785813 (1998-07-01), Shanklin et al.
patent: 6074527 (2000-06-01), Hsu et al.
patent: 6149769 (2000-11-01), Mohammadi et al.
patent: 6241850 (2001-06-01), Kelly
patent: 6277241 (2001-08-01), Merker et al.
patent: 6413363 (2002-07-01), Hsu et al.
patent: 6419790 (2002-07-01), Leege et al.
patent: 6468391 (2002-10-01), Sharyo et al.
patent: 6827819 (2004-12-01), Dwiggins et al.
patent: 6896768 (2005-05-01), Dwiggins et al.
patent: 2002/0084048 (2002-07-01), Merker et al.
patent: 2002/0162635 (2002-11-01), Hsu et al.
patent: 2004/0163781 (2004-08-01), Hernandez-Munoa et al.
patent: 2004/0163782 (2004-08-01), Hernandez-Munoa et al.
patent: 2004/0221975 (2004-11-01), Hernandez-Monoa et al.
patent: 2004/0231812 (2004-11-01), Hernandez-Munoa
patent: 2007/0187055 (2007-08-01), Manifold et al.
patent: 0 806 521 (1997-11-01), None
patent: 0 806 520 (2002-11-01), None
patent: WO 97/27363 (1997-07-01), None
patent: WO 98/23813 (1998-06-01), None
patent: WO 99/25924 (1999-05-01), None
patent: WO 00/26467 (2000-05-01), None
Paperi ja Puu; Paavilainen, Leena. “Quality competiveness of Asian short-fibre raw materials in different paper grades” vol. 82, No. 3 : 156-161, Apr. 2000.
International Search Report Dated Jul. 12, 2007.
Edwards Patrick Kip
Hernandez-Munoa Diego Antonio
Kavalew Dale Gary
Manifold John Allen
Vinson Kenneth Douglas
Cook C. Brant
Fortuna José A
The Procter & Gamble & Company
Weirich David M.
Zea Betty J.
LandOfFree
Fibrous structure and process for making same does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fibrous structure and process for making same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fibrous structure and process for making same will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2797575