B31F 2201/0761
Multi-layered
B31F2201/0761 (Multi-layered) appears on 296 US grants and 294 published applications in this corpus.
Search patents in B31F- Granted patents
- 296
- Published applications
- 294
- Assignees
- 89
- Inventors
- 451
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 4 | 0 |
| 1995 | 6 | 0 |
| 1996 | 4 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 10 | 4 |
| 2002 | 14 | 10 |
| 2003 | 18 | 17 |
| 2004 | 9 | 18 |
| 2005 | 5 | 19 |
| 2006 | 5 | 10 |
| 2007 | 6 | 12 |
| 2008 | 11 | 11 |
| 2009 | 3 | 11 |
| 2010 | 6 | 13 |
| 2011 | 9 | 9 |
| 2012 | 9 | 9 |
| 2013 | 5 | 5 |
| 2014 | 7 | 2 |
| 2015 | 5 | 12 |
| 2016 | 4 | 3 |
| 2017 | 3 | 7 |
| 2018 | 4 | 8 |
| 2019 | 6 | 9 |
| 2020 | 6 | 10 |
| 2021 | 10 | 16 |
| 2022 | 12 | 16 |
| 2023 | 15 | 20 |
| 2024 | 16 | 19 |
| 2025 | 15 | 13 |
| 2026 | 9 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tissue product and method and apparatus for producing same25 Aug 2026US 12,716,174 B2Essity Hygiene and Health Aktiebolag
- Absorbent body for use in an absorbent article18 Aug 2026US 12,708,570 B2Kimberly-Clark Worldwide, Inc.
- Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls4 Aug 2026US 12,698,597 B2Essity Hygiene and Health Aktiebolag
- Coreless rolls of a tissue paper product and methods of manufacturing coreless rolls7 Jul 2026US 12,674,283 B2Essity Hygiene and Health Aktiebolag
- Embossing device with at least one heated embossing roller, and method2 Jun 2026US 12,643,303 B2Valmet Tissue Converting S.p.A.
- Large format synchronized embossing process24 Sep 2026US 2026/0286714 A1Kronoplus Limited
- Embossed Tissue Products With Three-Dimensional Structure17 Sep 2026US 2026/0275648 A1Kimberly-Clark Worldwide, Inc.
- Arrangement for Producing Layer Adhesion of at Least Two Tissue Layers by Means of Cold Welding3 Sep 2026US 2026/0257447 A1
- Water laminated tissue products20 Aug 2026US 2026/0243031 A1Kimberly-Clark Worldwide, Inc.
- Multi-layered product having an embossed interior layer and a method for making the product13 Aug 2026US 2026/0233486 A1American Custom Converting, L.L.C.
Most cited
By later US patents
- Multi-ply fibrous sheet structure and its manufacture187US 4,320,162 AAmerican Can Company · 1982
- Apparatus for fabricating dunnage material from continuous web material140US 5,203,761 ASealed Air Corporation · 1993
- High softness embossed tissue with nesting prevention embossed pattern137US 5,436,057 AJames River Corporation · 1995
- Absorbent multilayer sheet and method for making same134US 5,840,404 AFort James France · 1998
- Relieved patterned marrying roll125US 4,483,728 AKimberly-Clark Corporation · 1984