A61F 2013/530014
Being made in hard wood pulp
Official title: {being made in hard wood pulp}
A61F2013/530014 (Being made in hard wood pulp) appears on 13 US grants and 15 published applications in this corpus.
Search patents in A61F- Granted patents
- 13
- Published applications
- 15
- Assignees
- 6
- Inventors
- 59
- Latest grant
- 22 Jun 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluff pulp and high SAP loaded core22 Jun 2021US 11,041,272 B2International Paper Company
- Fluff pulp and high SAP loaded core29 Jan 2019US 10,190,260 B2International Paper Company
- Fluff pulp and high sap loaded core16 Jan 2018US 9,869,059 B2International Paper Company
- Soft and strong fibrous structures and methods for making same23 Apr 2013US 8,425,722 B2The Procter & Gamble Company
- Soft and strong fibrous structures and methods for making same4 Oct 2011US 8,029,645 B2The Procter & Gamble Company
- Eye care device7 May 2026US 2026/0124070 A1
- Absorbent articles with short cellulosic fiber22 May 2025US 2025/0161120 A1The Procter & Gamble Company
- Absorbent articles15 Apr 2021US 2021/0106471 A1The Procter & Gamble Company
- Fluff pulp and high sap loaded core9 May 2019US 2019/0136453 A1International Paper Company
- Fluff pulp and high sap loaded core24 May 2018US 2018/0142414 A1International Paper Company
Most cited
By later US patents
- Thin absorbent article having rapid uptake of liquid497US 5,509,915 AKimberly-Clark Corporation · 1996
- Absorbent article having a liner which exhibits improved softness and dryness, and provides for rapid uptake of liquid374US 5,192,606 AKimberly-Clark Corporation · 1993
- Absorbent articles containing mechanical pulp and polymeric gelling material146US 5,019,063 AThe Procter & Gamble Company · 1991
- Form-fitting self-adjusting disposable garment with elasticized absorbent structure101US 4,850,990 AKimberly-Clark Corporation · 1989
- Absorbent structure designed for absorbing body fluids93US 4,994,037 AKimberly-Clark Corporation · 1991