C07C 53/15
Containing halogen
Official title: containing halogen
C07C53/15 (Containing halogen) appears on 388 US grants and 228 published applications in this corpus.
Search patents in C07C- Granted patents
- 388
- Published applications
- 228
- Assignees
- 175
- Inventors
- 834
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 18 | 0 |
| 1978 | 76 | 0 |
| 1979 | 17 | 0 |
| 1980 | 13 | 0 |
| 1981 | 5 | 0 |
| 1982 | 12 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 6 | 0 |
| 1986 | 4 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 3 |
| 2004 | 0 | 7 |
| 2005 | 2 | 3 |
| 2006 | 2 | 4 |
| 2007 | 3 | 1 |
| 2008 | 2 | 2 |
| 2009 | 2 | 5 |
| 2010 | 2 | 6 |
| 2011 | 2 | 10 |
| 2012 | 5 | 4 |
| 2013 | 10 | 12 |
| 2014 | 10 | 14 |
| 2015 | 10 | 20 |
| 2016 | 18 | 34 |
| 2017 | 19 | 13 |
| 2018 | 20 | 18 |
| 2019 | 14 | 12 |
| 2020 | 9 | 11 |
| 2021 | 6 | 9 |
| 2022 | 7 | 11 |
| 2023 | 7 | 12 |
| 2024 | 4 | 8 |
| 2025 | 6 | 6 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Methods of synthesizing 4-valyloxybutyric acid28 Apr 2026US 12,612,357 B2Xwpharma Ltd.
- Resist topcoat composition, and method of forming patterns using the composition31 Mar 2026US 12,590,221 B2Samsung Electronics Co., Ltd.
- Device and cassette for performing a plurality of synthesis processes of preparing a radiopharmaceutical in series24 Mar 2026US 12,583,881 B2Out and Out Chemistry S.P.R.L.
- Natriuretic peptide receptor a agonists useful for the treatment of cardiometabolic diseases, kidney disease and diabetes14 Oct 2025US 12,440,496 B2Merck Sharp & Dohme Corp.
- Modified polyamines grafted to a particulate, solid support as sorbent materials for removal of target substances from fluids22 Jul 2025US 12,364,969 B2Puraffinity Ltd.
- 18f-fluorinated fatty acids and uses thereof8 Oct 2026US 2026/0308102 A1Ratio Therapeutics, Inc.
- Methods of synthesizing 4-valyloxybutyric acid23 Jul 2026US 2026/0209170 A1Xwpharma Ltd.
- Device and cassette for performing a plurality of synthesis processes of preparing a radiopharmaceutical in series2 Jul 2026US 2026/0184735 A1Out and Out Chemistry S.P.R.L.
- Catalytic carboxycarbonylation of alkenes to form anhydrides4 Dec 2025US 2025/0368598 A1Eastman Chemical Company
- Fluorine-containing compound, method for producing the same, and surfactant17 Jul 2025US 2025/0230116 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Azetidine-2-carboxylic acid derivatives180US 4,046,889 AE. R. Squibb & Sons, Inc. · 1977
- Hydrogen-containing flourosurfacant and its use in polymerization77US 5,763,552 AE. I. Du Pont de Nemours and Company · 1998
- Antioxidant inflammation modulators: C-17 homologated oleanolic acid derivatives75US 7,943,778 B2Reata Pharmaceuticals, Inc. · 2011
- Substituted imidazo[1,2b]pyridazine compounds as Trk kinase inhibitors66US 8,450,322 B2Array BioPharma Inc. · 2013
- Antihypertensive pipecolic acid derivatives63US 4,154,840 AE. R. Squibb & Sons, Inc. · 1979