Toilet tissue comprising a dynamic surface
US11591752B2 · kind B2 · utility
2Cited by
4References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2020 |
| Grant date | Feb 28, 2023 |
| Priority date | — |
| Expiry date | Dec 7, 2040 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD21H27/38
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Toilet tissue having a dynamic surface comprising a surface material that overlays a textured web material such that the toilet tissue exhibits one or more novel properties and method for making same are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.