A47K 10/38
The web being rolled-up
Official title: the web being rolled-up
A47K10/38 (The web being rolled-up) appears on 1,340 US grants and 1,172 published applications in this corpus.
Search patents in A47K- Granted patents
- 1,340
- Published applications
- 1,172
- Assignees
- 304
- Inventors
- 2,018
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 14 | 0 |
| 1978 | 19 | 0 |
| 1979 | 8 | 0 |
| 1980 | 16 | 0 |
| 1981 | 11 | 0 |
| 1982 | 13 | 0 |
| 1983 | 16 | 0 |
| 1984 | 15 | 0 |
| 1985 | 13 | 0 |
| 1986 | 12 | 0 |
| 1987 | 16 | 0 |
| 1988 | 18 | 0 |
| 1989 | 21 | 0 |
| 1990 | 8 | 0 |
| 1991 | 15 | 0 |
| 1992 | 16 | 0 |
| 1993 | 20 | 0 |
| 1994 | 19 | 0 |
| 1995 | 17 | 0 |
| 1996 | 18 | 0 |
| 1997 | 33 | 0 |
| 1998 | 35 | 0 |
| 1999 | 35 | 0 |
| 2000 | 31 | 0 |
| 2001 | 35 | 8 |
| 2002 | 44 | 31 |
| 2003 | 35 | 42 |
| 2004 | 29 | 40 |
| 2005 | 22 | 41 |
| 2006 | 28 | 43 |
| 2007 | 30 | 46 |
| 2008 | 37 | 50 |
| 2009 | 23 | 45 |
| 2010 | 26 | 33 |
| 2011 | 14 | 32 |
| 2012 | 13 | 44 |
| 2013 | 20 | 30 |
| 2014 | 21 | 50 |
| 2015 | 24 | 50 |
| 2016 | 26 | 54 |
| 2017 | 33 | 49 |
| 2018 | 48 | 75 |
| 2019 | 63 | 63 |
| 2020 | 56 | 82 |
| 2021 | 57 | 45 |
| 2022 | 45 | 65 |
| 2023 | 47 | 48 |
| 2024 | 53 | 42 |
| 2025 | 40 | 34 |
| 2026 | 21 | 30 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A47K 10/3809With roll spindles which are not directly supported362
- A47K 10/3836With roll spindles which are supported at one side269
- A47K 10/40With extensible or collapsible roll supports or roll spindles203
- A47K 2010/3863With roll rotation braking devicesIndexing code116
- A47K 2010/389Accessories or combination with other devicesIndexing code98
- A47K 2010/3881With tearing edges having movable partsIndexing code51
- A47K 10/3845With devices preventing the use of non-authorised paper rolls27
- A47K 2010/3854With devices for disposing of the empty coreIndexing code11
Recent patents
- Outlet assembly for a dispenser for web-shaped absorbent material22 Sep 2026US 12,740,674 B2Essity Hygiene and Health Aktiebolag
- Rolled product dispenser and bushing for a rolled product22 Sep 2026US 12,740,675 B2Cascades Canada Ulc
- Toilet paper dust removal and deodorizing apparatus25 Aug 2026US 12,714,266 B1
- Sheet product dispenser with pressure plate loading control25 Aug 2026US 12,714,267 B2GPCP IP Holdings LLC
- Sheet product dispenser with motor operation sensing25 Aug 2026US 12,714,269 B2GPCP IP Holdings LLC
- Twin tissue dispenser24 Sep 2026US 2026/0283415 A1Hysential Pty Ltd
- Transferable paper roll holder20 Aug 2026US 2026/0240375 A1
- An outlet assembly for arrangement at a wall opening in an outer wall of a dispenser for web-shaped absorbent material20 Aug 2026US 2026/0240376 A1Essity Hygiene and Heaith Aktiebolag
- Dispensing assembly for paper products13 Aug 2026US 2026/0232149 A1
- Fluid dosing substrate dispenser9 Jul 2026US 2026/0191371 A1Dual Strategies, LLC
Most cited
By later US patents
- Sheet material having weakness zones and a system for dispensing the material1,321US 6,447,864 B2Fort James Corporation · 2002
- Wet wipe dispenser with refill cartridge192US 6,158,614 AKimberly-Clark Worldwide, Inc. · 2000
- Pre-moistened towelette dispenser182US 3,986,479 AColgate-Palmolive Company · 1976
- System and method for measuring, monitoring and controlling washroom dispensers and products154US 7,783,380 B2Kimberly-Clark Worldwide, Inc. · 2010
- Minimizing paper waste carousel-style dispenser apparatus, sensor, method and system with proximity sensor132US 6,592,067 B2Georgia-Pacific Corporation · 2003