C07H 11/04
Phosphates
Official title: Phosphates; Phosphites; Polyphosphates
C07H11/04 (Phosphates) appears on 169 US grants and 125 published applications in this corpus.
Search patents in C07H- Granted patents
- 169
- Published applications
- 125
- Assignees
- 139
- Inventors
- 494
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 10 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 0 |
| 2002 | 7 | 5 |
| 2003 | 2 | 5 |
| 2004 | 2 | 2 |
| 2005 | 1 | 6 |
| 2006 | 2 | 3 |
| 2007 | 3 | 5 |
| 2008 | 2 | 1 |
| 2009 | 1 | 5 |
| 2010 | 5 | 3 |
| 2011 | 6 | 8 |
| 2012 | 3 | 5 |
| 2013 | 5 | 3 |
| 2014 | 2 | 14 |
| 2015 | 4 | 5 |
| 2016 | 3 | 4 |
| 2017 | 2 | 5 |
| 2018 | 4 | 9 |
| 2019 | 11 | 5 |
| 2020 | 3 | 8 |
| 2021 | 7 | 3 |
| 2022 | 3 | 4 |
| 2023 | 4 | 5 |
| 2024 | 4 | 5 |
| 2025 | 3 | 5 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Fluorinated hexoses21 Apr 2026US 12,606,585 B2Stichting Radboud Universiteit
- Compositions and methods for trehalose phospholipids23 Dec 2025US 12,503,482 B2Rijksuniversiteit Groningen
- Nicotinamide mononucleotide derivatives and their uses2 Dec 2025US 12,485,135 B2Metro International Biotech, LLC
- Synthesis of 6-azido-6-deoxy-2-n-acetyl-hexosamine-nucleoside diphosphate22 Apr 2025US 12,281,135 B2Synaffix B.V.
- Prodrugs derived from nicotinic acid and ribose17 Dec 2024US 12,168,673 B2MitoPower LLC
- Compositions and methods for trehalose phospholipids19 Mar 2026US 2026/0078140 A1Rijksuniversiteit Groningen
- Continuous flow methods for producing mannose-1-phosphate, polymorphs of mannose-1-phosphate, and compositions and uses related thereto15 Jan 2026US 2026/0015376 A1Glycomine, Inc.
- Synthesis of 6-azido-6-deoxy-2-n-acetyl-hexosamine-nucleoside diphosphate2 Oct 2025US 2025/0304611 A1Synaffix B.V.
- Processes for the preparation of soluble salts of inositol phosphates4 Sep 2025US 2025/0276991 A1Sanifit Therapeutics S.A.
- Thieno[3,2-d]pyrimidine, furo[3,2-d]pyrimidine, and pyrrolo[3,2-d]pyrimidines useful for treating respiratory syncitial virus infections28 Aug 2025US 2025/0270229 A1Gilead Sciences, Inc.
Most cited
By later US patents
- Certain N-substituted butyramide derivatives109US 5,021,430 ACiba-Geigy Corporation · 1991
- Salts of tetracyclines80US 5,538,954 AA/S Dumex (Dumex Ltd.) · 1996
- Hepatitis C therapies75US 7,514,410 B2BioCryst Pharmaceuticals, Inc. · 2009
- Methods for immobilizing nucleic acids on a gel substrate60US 5,981,734 AThe University of Chicago · 1999
- Perfluorinated amphiphilic phosphorous compounds: liposomal compositions56US 5,679,459 AAlliance Pharmaceutical Corp. · 1997