A61K 31/428
Condensed with carbocyclic rings
Official title: condensed with carbocyclic rings
A61K31/428 (Condensed with carbocyclic rings) appears on 1,076 US grants and 1,975 published applications in this corpus.
Search patents in A61K- Granted patents
- 1,076
- Published applications
- 1,975
- Assignees
- 858
- Inventors
- 4,300
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 9 | 0 |
| 1998 | 3 | 0 |
| 1999 | 12 | 0 |
| 2000 | 7 | 0 |
| 2001 | 12 | 3 |
| 2002 | 21 | 25 |
| 2003 | 13 | 37 |
| 2004 | 12 | 37 |
| 2005 | 11 | 59 |
| 2006 | 18 | 46 |
| 2007 | 12 | 57 |
| 2008 | 16 | 61 |
| 2009 | 12 | 53 |
| 2010 | 33 | 54 |
| 2011 | 19 | 69 |
| 2012 | 29 | 51 |
| 2013 | 35 | 90 |
| 2014 | 67 | 106 |
| 2015 | 58 | 109 |
| 2016 | 71 | 137 |
| 2017 | 93 | 119 |
| 2018 | 73 | 116 |
| 2019 | 103 | 91 |
| 2020 | 56 | 105 |
| 2021 | 53 | 103 |
| 2022 | 58 | 102 |
| 2023 | 39 | 91 |
| 2024 | 49 | 87 |
| 2025 | 48 | 88 |
| 2026 | 33 | 79 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and compositions for treating fungal infections6 Oct 2026US 12,751,944 B2Neoculi Pty Ltd
- Small molecule inhibitors of viral replication6 Oct 2026US 12,751,963 B2The Trustees of Princeton University
- Application of riluzole- and borneol-containing composition in preparation of medication for treating cerebrovascular diseases15 Sep 2026US 12,734,158 B2Neurodawn Pharmaceutical Co., Ltd.
- Methods of treating spinal cord injury or damage15 Sep 2026US 12,734,159 B2Spinogenix, Inc.
- MrgprX2 antagonists for the treatment of inflammatory disorders8 Sep 2026US 12,728,117 B2Dermira, Inc.
- Mitochondrial uncouplers for treatment of metabolic diseases and cancer8 Oct 2026US 2026/0306502 A1Mito Biopharma, LLC
- Replicon dna, cloning vector, screening kit, screening method, anti-nobecov-irus agent, beta-coronavirus proliferation inhibitor, pan beta-coronavirus inhibitor, virus proliferation inhibitor, hepatitis c virus proliferation inhibitor, and method for screening therapeutic agent for viral infectious disease8 Oct 2026US 2026/0308206 A1Kagoshima University
- 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
- 1 h-pyrrolo[2,3-b]pyridin-4-yl]-2-oxopyrrolidine-3-carbonitrile derivatives as tyrosine kinase 2 (tyk2) inhibitors for the treatment of inflammatory diseases1 Oct 2026US 2026/0297085 A1Biogen MA Inc.
Most cited
By later US patents
- Methods and compositions for stimulating osteoblast proliferation or treating malignant cell proliferation and methods for selecting osteoblast proliferation stimulants128US 6,720,344 B2Board of Regents, The University of Texas System · 2004
- Compositions and methods for treating bone deficit conditions109US 5,919,808 AOsteoScreen, Inc. · 1999
- Compositions and methods for treating bone deficit conditions106US 5,965,573 AOsteoScreen, Inc. · 1999
- Methods for treating bone deficit conditions with benzothiazole96US 5,922,753 AOsteoScreen, Inc. · 1999
- Compositions and methods for treating bone deficit conditions90US 6,153,631 AZymoGenetics, Inc. · 2000