B31F 2201/0764
The layers being nested
Official title: the layers being nested
B31F2201/0764 (The layers being nested) appears on 132 US grants and 128 published applications in this corpus.
Search patents in B31F- Granted patents
- 132
- Published applications
- 128
- Assignees
- 46
- Inventors
- 186
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 3 |
| 2002 | 6 | 4 |
| 2003 | 7 | 10 |
| 2004 | 4 | 4 |
| 2005 | 2 | 10 |
| 2006 | 3 | 8 |
| 2007 | 4 | 4 |
| 2008 | 7 | 7 |
| 2009 | 3 | 7 |
| 2010 | 3 | 5 |
| 2011 | 8 | 3 |
| 2012 | 4 | 3 |
| 2013 | 3 | 2 |
| 2014 | 4 | 2 |
| 2015 | 3 | 5 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 4 |
| 2019 | 2 | 4 |
| 2020 | 3 | 8 |
| 2021 | 3 | 8 |
| 2022 | 9 | 6 |
| 2023 | 6 | 10 |
| 2024 | 7 | 6 |
| 2025 | 4 | 4 |
| 2026 | 5 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tissue product and method and apparatus for producing same25 Aug 2026US 12,716,174 B2Essity Hygiene and Health Aktiebolag
- 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.
- Packaging material6 Jan 2026US 12,515,866 B2tForm, Inc.
- Packaging material14 May 2026US 2026/0131962 A1IForm, Inc.
- Coreless Rolls of a Tissue Paper Product and Methods of Manufacturing Coreless Rolls7 Aug 2025US 2025/0250743 A1Essity Hygiene and Health Aktiebolag
- Coreless Rolls of a Tissue Paper Product and Methods of Manufacturing Coreless Rolls7 Aug 2025US 2025/0250744 A1Essity Hygiene and Health Aktiebolag
- Coreless Rolls of a Tissue Paper Product and Methods of Manufacturing Coreless Rolls10 Apr 2025US 2025/0116069 A1Essity Hygiene and Health Aktiebolag
- Tissue Paper Products, Rolls and Stacks of Tissue Paper Products, and Manufacturing Methods20 Mar 2025US 2025/0092609 A1Essity Hygiene and Health Aktiebolag
Most cited
By later US patents
- 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
- Multi-ply paper towel with absorbent core112US 7,662,257 B2Georgia-Pacific Consumer Products LP · 2010
- Embossing process and product104US 4,759,967 AKimberly-Clark Corporation · 1988
- Two-ply paper products with either nested or foot-to-foot embossments and method of making99US 6,261,666 B1Paper Converting Machine Company · 2001