B31F 2201/0769
The layers being shifted
Official title: the layers being shifted
B31F2201/0769 (The layers being shifted) appears on 23 US grants and 18 published applications in this corpus.
Search patents in B31F- Granted patents
- 23
- Published applications
- 18
- Assignees
- 18
- Inventors
- 44
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 3 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
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
- Tissue product and method and apparatus for producing same8 Jul 2025US 12,351,986 B2Essity Hygiene and Health Aktiebolag
- Semi-corrugated paperboard panels and method for production of same24 Oct 2023US 11,794,439 B1Semi Corr Containers, Inc.
- Hygienic thin-leaf paper7 Dec 2021US 11,192,325 B2Daio Paper Corporation
- Embossed absorbent paper with mixed patterns8 Dec 2015US 9,205,623 B2Sca Tissue France
- Tissue product and method and apparatus for producing same11 Jul 2024US 2024/0229362 A1Essity Hygiene and Health Aktiebolag
- Tissue product and method and apparatus for producing same12 Jan 2023US 2023/0011745 A1Essity Hygiene and Health Aktiebolag
- Hygienic thin-leaf paper4 Jun 2020US 2020/0171783 A1Daio Paper Corporation
- Multilayer sheet10 Dec 2015US 2015/0354142 A1Gambini International S.A.
- Method for producing a multi-ply web of flexible material11 Oct 2012US 2012/0255671 A1SCA Hygiene Products AB
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
- Absorbent combined sheet matierial105US 5,173,351 AKaysersberg, S.A. · 1992
- Soft bulky multi-ply product75US 6,827,819 B2Fort James Corporation · 2004
- Method multi-ply embossed fibrous sheet63US 4,927,588 AJames River Corporation of Virginia · 1990