A61F 2013/4706
Enlarged in the anal area
Official title: {enlarged in the anal area}
A61F2013/4706 (Enlarged in the anal area) appears on 29 US grants and 39 published applications in this corpus.
Search patents in A61F- Granted patents
- 29
- Published applications
- 39
- Assignees
- 18
- Inventors
- 63
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 2 | 2 |
| 2013 | 3 | 1 |
| 2014 | 3 | 5 |
| 2015 | 3 | 3 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 2 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 3 |
| 2021 | 2 | 4 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Vaginal discharge collection device, method of using the same, and packaging assembly thereof21 Oct 2025US 12,447,068 B1
- Perineal therapy pad23 Jan 2024US 11,877,916 B2Parkview Health
- Super comfort maxi pad21 Mar 2023US 11,607,353 B2
- Absorbent article8 Feb 2022US 11,241,341 B2Daio Paper Corporation
- Multi-layered absorbent article12 Mar 2026US 2026/0069471 A1Edgewell Personal Care Brands, LLC
- Absorbent member for a body cleft adapted product and product with such absorbent member15 Aug 2024US 2024/0269011 A1
- Absorbent article11 Jul 2024US 2024/0225916 A1Essity Hygiene and Health Aktiebolag
- Adjustable absorbent article25 Jan 2024US 2024/0024167 A1Productos Familia S.A.
- Individually wrapped absorbent article14 Apr 2022US 2022/0110799 A1Daio Paper Corporation
Most cited
By later US patents
- Sanitary napkin133US 7,708,725 B2Uni-Sharm Corporation · 2010
- Sanitary napkin104US 7,056,311 B2Uni-Charm Corporation · 2006
- Panty liner72US 5,713,886 A1998
- Sanitary napkin with adjustable length intergluteal strip41US 6,997,915 B2McNeil-PPC, Inc. · 2006
- Absorbent pad21US 8,419,699 B2TamiCare Ltd. · 2013