C07C 215/44
Bound to carbon atoms of the same ring or condensed ring system
Official title: bound to carbon atoms of the same ring or condensed ring system
C07C215/44 (Bound to carbon atoms of the same ring or condensed ring system) appears on 114 US grants and 92 published applications in this corpus.
Search patents in C07C- Granted patents
- 114
- Published applications
- 92
- Assignees
- 96
- Inventors
- 370
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 9 | 0 |
| 1998 | 2 | 0 |
| 1999 | 7 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 0 |
| 2002 | 5 | 4 |
| 2003 | 3 | 2 |
| 2004 | 2 | 5 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 2 | 3 |
| 2008 | 1 | 7 |
| 2009 | 1 | 4 |
| 2010 | 3 | 5 |
| 2011 | 3 | 5 |
| 2012 | 3 | 4 |
| 2013 | 3 | 3 |
| 2014 | 6 | 4 |
| 2015 | 4 | 5 |
| 2016 | 1 | 3 |
| 2017 | 2 | 2 |
| 2018 | 1 | 3 |
| 2019 | 1 | 4 |
| 2020 | 5 | 4 |
| 2021 | 1 | 3 |
| 2022 | 5 | 7 |
| 2023 | 2 | 4 |
| 2024 | 4 | 3 |
| 2025 | 1 | 4 |
| 2026 | 6 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Valiolamine derivatives as glucosidase inhibitors7 Jul 2026US 12,673,924 B2Emergent Product Development Gaithersburg Inc.
- Modified forms of ambroxol for therapeutic use30 Jun 2026US 12,668,567 B2Zywie Inc.
- Hydroxynorketamine analogues, compositions comprising same and methods of use thereof16 Jun 2026US 12,655,089 B2Spirify Pharma Inc.
- Ionizable lipid compounds and lipid nanoparticle compositions16 Jun 2026US 12,655,114 B2SunVax mRNA Therapeutics Inc.
- Substituted cyclohexyl compounds as NOP inhibitors2 Jun 2026US 12,643,888 B2Dart NeuroScience, LLC
- Hydroxynorketamine analogues, compositions comprising same and methods of use thereof24 Sep 2026US 2026/0285800 A1Spirify Pharma Inc.
- Compounds, compositions and methods for synthesis26 Feb 2026US 2026/0055133 A1Wave Life Sciences Ltd.
- Modified forms of ambroxol for therapeutic use24 Jul 2025US 2025/0235413 A1Zywie Inc.
- Bicyclic heterocycles and their ligands for targeted delivery of therapeutic agents3 Jul 2025US 2025/0213698 A1Hansoh Bio LLC
- Substituted cyclohexyl compounds as nop inhibitors20 Mar 2025US 2025/0092024 A1Dart NeuroScience, LLC
Most cited
By later US patents
- Carbocyclic nucleosides containing bicyclic rings, oligonucleotides therefrom, process for their preparation, their use and intermediates468US 5,700,920 ANovartis AG · 1997
- Carbocyclic nucleosides containing bicyclic rings, oligonucleotides therefrom, process for their preparation, their use and intermediates409US 5,610,300 ACiba-Geigy Corporation · 1997
- Compositions containing and methods of using 1-aminoindan and derivatives thereof and process for preparing optically active 1-aminoindan derivatives68US 5,877,218 ATeva Pharmaceutical Industries Ltd. · 1999
- Compositions containing and methods of using 1-aminoindan and derivatives thereof and process for preparing optically active 1-aminoindan derivatives32US 5,914,349 ATeva Pharmaceutical Industries Ltd. · 1999
- Compositions containing and methods of using 1-aminoindan and derivatives thereof and process for preparing optically active 1-aminoindan derivatives31US 5,877,221 ATechnion Research & Development Foundation Limited · 1999