D21H 17/11
Halides
D21H17/11 (Halides) appears on 106 US grants and 126 published applications in this corpus.
Search patents in D21H- Granted patents
- 106
- Published applications
- 126
- Assignees
- 94
- Inventors
- 313
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 2 | 5 |
| 2006 | 3 | 3 |
| 2007 | 0 | 6 |
| 2008 | 1 | 2 |
| 2009 | 3 | 7 |
| 2010 | 5 | 4 |
| 2011 | 5 | 9 |
| 2012 | 4 | 3 |
| 2013 | 2 | 9 |
| 2014 | 8 | 8 |
| 2015 | 2 | 7 |
| 2016 | 5 | 6 |
| 2017 | 5 | 6 |
| 2018 | 2 | 1 |
| 2019 | 5 | 4 |
| 2020 | 1 | 3 |
| 2021 | 0 | 7 |
| 2022 | 6 | 8 |
| 2023 | 0 | 10 |
| 2024 | 8 | 7 |
| 2025 | 4 | 3 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method of controlling enzymatic activities and tools related thereto21 Jul 2026US 12,686,971 B2Kemira Oyj
- Foam-based manufacturing system and process14 Apr 2026US 12,601,113 B2Kimberly-Clark Worldwide, Inc.
- Method and device for acylating a moving hydroxylated material10 Mar 2026US 12,571,164 B2Cellulotech Inc
- Hydrophobic plug wrap27 Jan 2026US 12,532,907 B2Philip Morris Products S. A.
- Wet laid paper and paperboard products with high wet strength and method of making the same27 Jan 2026US 12,534,854 B2First Quality Tissue, LLC
- Carbon fiber sheet, gas diffusion electrode medium, fuel cell, and method for manufacturing carbon fiber sheet27 Aug 2026US 2026/0253914 A1Toray Industries, Inc.
- Foam-Based Manufacturing System and Process6 Aug 2026US 2026/0226679 A1Kimberly-Clark Worldwide, Inc.
- Foam-Based Manufacturing System and Process23 Jul 2026US 2026/0210038 A1Kimberly-Clark Worldwide, Inc.
- Wet laid paper and paperboard products with high wet strength and method of making the same21 May 2026US 2026/0139438 A1First Quality Tissue, LLC
- Method for acylating a hydroxylated solid material22 Jan 2026US 2026/0022520 A1
Most cited
By later US patents
- Fluorochemicals and fibrous substrates treated therewith: compositions of cationic and non-ionic fluorochemicals71US 4,566,981 AMinnesota Mining and Manufacturing Company · 1986
- Cationic and non-ionic fluorochemicals and fibrous substrates treated therewith52US 4,668,726 AMinnesota Mining and Manufacturing Company · 1987
- Fluoroaliphatic radical-containing, substituted guanidines and fibrous substrates treated therewith49US 4,540,497 AMinnesota Mining and Manufacturing Company · 1985
- Fire retardant treated fluff pulp web and process for making same48US 8,685,206 B2International Paper Company · 2014
- Fire retardant treated fluff pulp web48US 8,871,053 B2International Paper Company · 2014