Fibrous structure product with high softness
USRE42968E1 · kind E1 · reissue
29Cited by
194References
40Claims
0Family size
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Key dates
| Filing date | Mar 15, 2011 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | Mar 15, 2031 |
Classification
- Technology area (CPC —)General
Abstract
A multiply fibrous structure product having two or more plies of fibrous structure wherein the fibrous structure has a Compression Slope from about 11 to about 30; a basis weight from about 26 lbs/3000 ft2 to about 50 lbs/3000 ft2; a Wet Caliper greater than about 18 mils; and a Flex Modulus from about 0.1 to about 0.8.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.