C07D 233/02
Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other
Official title: having no double bonds between ring members or between ring members and non-ring members
C07D233/02 (Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other) appears on 125 US grants and 118 published applications in this corpus.
Search patents in C07D- Granted patents
- 125
- Published applications
- 118
- Assignees
- 112
- Inventors
- 388
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 2 |
| 2003 | 2 | 3 |
| 2004 | 0 | 5 |
| 2005 | 2 | 6 |
| 2006 | 3 | 1 |
| 2007 | 0 | 5 |
| 2008 | 2 | 4 |
| 2009 | 3 | 6 |
| 2010 | 4 | 7 |
| 2011 | 4 | 6 |
| 2012 | 3 | 7 |
| 2013 | 5 | 5 |
| 2014 | 6 | 6 |
| 2015 | 4 | 6 |
| 2016 | 3 | 3 |
| 2017 | 6 | 8 |
| 2018 | 2 | 2 |
| 2019 | 4 | 7 |
| 2020 | 4 | 6 |
| 2021 | 3 | 4 |
| 2022 | 4 | 6 |
| 2023 | 6 | 5 |
| 2024 | 4 | 6 |
| 2025 | 1 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Manufacture of nitrile compounds16 Jun 2026US 12,655,093 B2Nouryon Chemicals International B. V.
- Imidazolium reagent for mass spectrometry14 Apr 2026US 12,600,700 B2Roche Diagnostics Operations, Inc.
- Substituted hydantoinamides as ADAMTS7 antagonists26 Aug 2025US 12,398,120 B2Bayer Aktiengesellschaft
- Method for producing triarylorganoborates23 Jul 2024US 12,043,636 B2Covestro Intellectual Property GmbH & Co.KG
- [4,4-bis(4-nitrophenyl)-2,5-dioxoimidazolidin-1-yl]acetic acid as an antimicrobial compound4 Jun 2024US 11,999,700 B1King Faisal University
- Process for treating iminium salt-based ionic liquids6 Aug 2026US 2026/0226012 A1
- Phenolic compounds substituted with non-radioactive isotopes and uses thereof20 Mar 2025US 2025/0092060 A1Sequl National University R&Db Foundaton
- Novel compound for light emitting device and organic light emitting device including same15 Aug 2024US 2024/0271038 A1Dongjin Semichem Co., Ltd.
- Composition comprising heterocyclic compound and 4,4'-methylene diphenyl diisocyanate30 May 2024US 2024/0174601 A1BASF SE
- Sterically hindered n-aliphatic n-heterocyclic carbene catalysts and methods using same23 May 2024US 2024/0165597 A1Rutgers, The State University of New Jersey
Most cited
By later US patents
- Inhibitors of glutaminyl cyclase53US 7,371,871 B2Probiodrug AG · 2008
- Modified lysine-mimetic compounds47US 7,622,496 B2Wyeth · 2009
- 2-alkylidene-aminoguanidines and methods of use therefor41US 5,272,165 AAlteon Inc. · 1993
- Phenol compound having antioxidative activity and the process for preparing the same37US 5,849,732 ATanabe Seiyaku Co., Ltd. · 1998
- Heterocyclic esters and amides35US 5,801,187 AGPI NIL Holdings, Inc. · 1998