A61F 13/5125
The apertures not being formed through the complete thickness of the topsheet
Official title: {the apertures not being formed through the complete thickness of the topsheet, e.g. blind holes (blind holes in a single layered topsheet A61F13/51104)}
A61F13/5125 (The apertures not being formed through the complete thickness of the topsheet) appears on 41 US grants and 63 published applications in this corpus.
Search patents in A61F- Granted patents
- 41
- Published applications
- 63
- Assignees
- 11
- Inventors
- 120
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 3 |
| 2015 | 0 | 4 |
| 2016 | 3 | 3 |
| 2017 | 3 | 4 |
| 2018 | 1 | 7 |
| 2019 | 4 | 9 |
| 2020 | 2 | 6 |
| 2021 | 5 | 6 |
| 2022 | 4 | 6 |
| 2023 | 4 | 2 |
| 2024 | 4 | 3 |
| 2025 | 6 | 3 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multi-layered non-woven structure for use as a component of disposable absorbent articles7 Jul 2026US 12,672,987 B2Twe Meulebeke
- Three-dimensional nonwoven materials and methods of manufacturing thereof30 Jun 2026US 12,667,502 B2Kimberly-Clark Worldwide, Inc.
- Laminate webs and absorbent articles having the same17 Mar 2026US 12,575,980 B2The Procter & Gamble Company
- Three-dimensional nonwoven materials and methods of manufacturing thereof8 Jul 2025US 12,350,134 B2Kimberly-Clark Worldwide, Inc.
- Three-dimensional nonwoven materials and methods of manufacturing thereof8 Apr 2025US 12,268,583 B2Kimberly-Clark Worldwide, Inc.
- Three-dimensional nonwoven materials and methods of manufacturing thereof24 Sep 2026US 2026/0283866 A1Kimberly-Clark Worldwide, Inc.
- Reusable articles and garments for retaining bodily fluids and solids6 Aug 2026US 2026/0224410 A1Mas Innovation (Private) Limited
- Multi-layered non-woven structure for use as a component of disposable absorbent articles16 Jul 2026US 2026/0199148 A1Twe Meulebeke
- Composite sheet material for use as acquisition distribution layer in an absorbent article19 Jun 2025US 2025/0196465 A1Fitesa Film Products LLC
- Three-dimensional nonwoven materials and methods of manufacturing thereof15 May 2025US 2025/0152432 A1Kimberly-Clark Worldwide, Inc.
Most cited
By later US patents
- Absorbent article exhibiting improved fluid management87US 5,961,505 AKimberly-Clark Worldwide, Inc. · 1999
- Absorbent articles with channels19US 9,789,011 B2The Procter & Gamble Company · 2017
- Absorbent article16US 8,178,748 B2The Procter & Gamble Company · 2012
- Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections15US 9,480,609 B2Kimberly-Clark Worldwide, Inc. · 2016
- Absorbent article with a fluid-entangled body facing material including a plurality of hollow projections14US 9,474,660 B2Kimberly-Clark Worldwide, Inc. · 2016