A61K 31/5415
Ortho- or peri-condensed with carbocyclic ring systems
Official title: ortho- or peri-condensed with carbocyclic ring systems, e.g. phenothiazine, chlorpromazine, piroxicam
A61K31/5415 (Ortho- or peri-condensed with carbocyclic ring systems) appears on 1,074 US grants and 1,990 published applications in this corpus.
Search patents in A61K- Granted patents
- 1,074
- Published applications
- 1,990
- Assignees
- 879
- Inventors
- 3,244
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 16 | 0 |
| 1998 | 27 | 0 |
| 1999 | 26 | 0 |
| 2000 | 19 | 0 |
| 2001 | 15 | 5 |
| 2002 | 11 | 24 |
| 2003 | 20 | 36 |
| 2004 | 13 | 55 |
| 2005 | 15 | 58 |
| 2006 | 10 | 61 |
| 2007 | 6 | 49 |
| 2008 | 13 | 55 |
| 2009 | 17 | 67 |
| 2010 | 15 | 84 |
| 2011 | 20 | 71 |
| 2012 | 32 | 70 |
| 2013 | 46 | 102 |
| 2014 | 56 | 96 |
| 2015 | 59 | 93 |
| 2016 | 71 | 105 |
| 2017 | 66 | 105 |
| 2018 | 63 | 80 |
| 2019 | 71 | 96 |
| 2020 | 77 | 127 |
| 2021 | 61 | 105 |
| 2022 | 53 | 92 |
| 2023 | 50 | 97 |
| 2024 | 38 | 93 |
| 2025 | 42 | 89 |
| 2026 | 38 | 75 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pharmaceutical composition comprising meloxicam22 Sep 2026US 12,740,988 B2Mylan Laboratories Limited
- Non-hormonal treatment of hot flashes15 Sep 2026US 12,734,151 B1
- Piperidine urea derivatives for cancer therapy15 Sep 2026US 12,734,164 B2NeuroPn Therapeutics, Inc.
- Methods of using meloxicam for pain treatment and management4 Aug 2026US 12,697,341 B1Viatris GmbH & Co. KG
- Pharmaceutical compositions comprising meloxicam28 Jul 2026US 12,691,123 B2Axsome Therapeutics, Inc.
- Pharmaceutical compositions comprising meloxicam8 Oct 2026US 2026/0306635 A1Axsome Therapeutics, Inc.
- Crystalline forms of evenamide8 Oct 2026US 2026/0308115 A1Newron Pharmaceuticals S.p.A.
- Cyclic vinyl sulfone wrn inhibitors1 Oct 2026US 2026/0297070 A1Nimbus Wadjet, Inc.
- Bicyclic compounds as cdk inhibitors1 Oct 2026US 2026/0297080 A1BeOne Medicines I GmbH
- Animal treatments17 Sep 2026US 2026/0272905 A1NewMarket Pharmaceuticals LLC
Most cited
By later US patents
- Methods of diagnosing or treating irritable bowel syndrome and other disorders caused by small intestinal bacterial overgrowth243US 6,861,053 B1Cedars-Sinai Medical Center · 2005
- Nitrogen-containing condensed cyclic compound having a pyrazolyl group as a substituent group and pharmaceutical composition thereof170US 7,074,801 B1Eisai Co., Ltd. · 2006
- Pharmaceutical compositions of meloxicam with improved solubility and bioavailability166US 6,284,269 B1Hexal AG · 2001
- Sublingual buccal effervescent159US 6,200,604 B1Cima Labs Inc. · 2001
- Modulators of ATP-binding cassette transporters157US 7,495,103 B2Vertex Pharmaceuticals Incorporated · 2009