D21H 17/60
Waxes
D21H17/60 (Waxes) appears on 78 US grants and 93 published applications in this corpus.
Search patents in D21H- Granted patents
- 78
- Published applications
- 93
- Assignees
- 82
- Inventors
- 264
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 1 | 4 |
| 2005 | 1 | 6 |
| 2006 | 1 | 2 |
| 2007 | 2 | 2 |
| 2008 | 0 | 3 |
| 2009 | 3 | 3 |
| 2010 | 4 | 3 |
| 2011 | 0 | 0 |
| 2012 | 2 | 2 |
| 2013 | 1 | 2 |
| 2014 | 1 | 1 |
| 2015 | 1 | 3 |
| 2016 | 3 | 3 |
| 2017 | 2 | 3 |
| 2018 | 2 | 4 |
| 2019 | 1 | 3 |
| 2020 | 2 | 6 |
| 2021 | 4 | 5 |
| 2022 | 4 | 4 |
| 2023 | 2 | 6 |
| 2024 | 1 | 10 |
| 2025 | 4 | 8 |
| 2026 | 1 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Softener concentrate, softener emulsion, method for producing softener emulsion and its use14 Jul 2026US 12,680,231 B2Kemira Oyj
- Water resistant materials for food-safe uses2 Sep 2025US 12,404,635 B2JL Darling LLC
- Manufacturing and quality testing method and manufacturing device for a printed product capable of resisting abnormal environmental changes and operating in all weather and suitable for hygiene management operations, and the printed product29 Apr 2025US 12,285,956 B2
- Treated article, methods of making the treated article, and dispersion for use in making the treated article28 Jan 2025US 12,209,364 B2Agc Chemicals Americas, Inc.
- Emulsion from the oxidation products of natural waxes, having improved barrier properties21 Jan 2025US 12,203,217 B2Clariant International Ltd.
- Composition13 Aug 2026US 2026/0234871 A1Daikin Industries, Ltd.
- Composition23 Jul 2026US 2026/0210051 A1Daikin Industries, Ltd.
- Pulp composition9 Jul 2026US 2026/0193845 A1Daikin Industries, Ltd.
- Kenaf paper bags23 Apr 2026US 2026/0109514 A1
- Foil-free, low moisture vapor transmission rate packaging material23 Apr 2026US 2026/0110143 A1
Most cited
By later US patents
- Cellulose-Based medical packaging material sterilizable by oxidizing gas plasma127US 6,156,677 AKimberly-Clark Worldwide, Inc. · 2000
- Aqueous emulsion coating for individual fibers of a cellulosic sheet providing improved wet strength76US 4,714,727 AH. B. Fuller Company · 1987
- Water-disintegrable paper having moisture retaining property and process for producing the same60US 5,935,384 AKawano Paper Co., Ltd. · 1999
- Absorbent sheet exhibiting resistance to moisture penetration53US 7,300,547 B2Georgia-Pacific Consumer Products LP · 2007
- Highly water absorbent fibrous web and a process for producing the same45US 5,449,551 AKawano Paper Co., Ltd. · 1995