B32B 2432/00
Cleaning articles
Official title: Cleaning articles, e.g. mops or wipes
B32B2432/00 (Cleaning articles) appears on 529 US grants and 780 published applications in this corpus.
Search patents in B32B- Granted patents
- 529
- Published applications
- 780
- Assignees
- 242
- Inventors
- 1,394
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 7 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 11 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 5 |
| 2002 | 2 | 8 |
| 2003 | 9 | 6 |
| 2004 | 10 | 30 |
| 2005 | 7 | 38 |
| 2006 | 4 | 46 |
| 2007 | 7 | 41 |
| 2008 | 8 | 14 |
| 2009 | 12 | 23 |
| 2010 | 15 | 30 |
| 2011 | 19 | 24 |
| 2012 | 21 | 22 |
| 2013 | 12 | 20 |
| 2014 | 17 | 29 |
| 2015 | 23 | 23 |
| 2016 | 14 | 48 |
| 2017 | 12 | 42 |
| 2018 | 16 | 37 |
| 2019 | 34 | 57 |
| 2020 | 34 | 51 |
| 2021 | 41 | 37 |
| 2022 | 34 | 45 |
| 2023 | 31 | 34 |
| 2024 | 27 | 32 |
| 2025 | 29 | 18 |
| 2026 | 14 | 20 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cleaning fabric and related apparatus and methods4 Aug 2026US 12,697,645 B2BW Converting, Inc.
- Cleaning wipe28 Jul 2026US 12,690,743 B2The Procter & Gamble Company
- Probe pin cleaning pad and cleaning method for probe pin7 Jul 2026US 12,674,819 B2Alliance Material Co., Ltd.
- Oil absorbent wiping product16 Jun 2026US 12,653,368 B2Kimberly-Clark Worldwide, Inc.
- Modular wheel cleaning system9 Jun 2026US 12,649,442 B2Carl Freudenberg KG
- Active fabrics, garments, and materials27 Aug 2026US 2026/0248209 A1Regents of the University of Minnesota
- Water-impermeable multi-layer absorbent towel13 Aug 2026US 2026/0233490 A1Cascada Luxe LLC
- Cleaning product having nonfibrous polymeric elements16 Jul 2026US 2026/0198745 A1The Procter & Gamble Company
- Multilayer absorbent composite having improved perforation resistance2 Jul 2026US 2026/0184041 A1Fitesa High Point Inc.
- Absorption devices, materials, and methods18 Jun 2026US 2026/0166518 A1Celgard, LLC
Most cited
By later US patents
- Soft tissue406US 5,607,551 AKimberly-Clark Corporation · 1997
- Soft tissue282US 5,656,132 AKimberly-Clark Worldwide, Inc. · 1997
- Soft tissue232US 5,772,845 AKimberly-Clark Worldwide, Inc. · 1998
- Nonwoven wiper laminate200US 4,436,780 AKimberly-Clark Corporation · 1984
- Semi-permeable nonwoven laminate189US 4,766,029 AKimberly-Clark Corporation · 1988