3-alkyl bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10513501-B2 · Dec 24, 2019 · US
condensed with carbocyclic rings or ring systems
condensed with carbocyclic rings or ring systems · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C07D291/08 |
| Official title | condensed with carbocyclic rings or ring systems |
| Display label | condensed with carbocyclic rings or ring systems |
| Total patents | 227 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 7 |
| 2017 | 3 |
| 2018 | 5 |
| 2019 | 48 |
| 2020 | 72 |
| 2021 | 61 |
| 2022 | 9 |
| 2023 | 15 |
| 2024 | 4 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
3-aryl-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10501424-B2 · Dec 10, 2019 · US
3-aryl-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10494354-B2 · Dec 3, 2019 · US
3-aryl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10494353-B2 · Dec 3, 2019 · US
3-aryl-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10494352-B2 · Dec 3, 2019 · US
3-aryl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10479772-B2 · Nov 19, 2019 · US
3-aryl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10472337-B2 · Nov 12, 2019 · US
3-alkyl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10464910-B2 · Nov 5, 2019 · US
3-alkyl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10457652-B2 · Oct 29, 2019 · US
3-aryl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10450284-B2 · Oct 22, 2019 · US
3-alkyl bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10450283-B2 · Oct 22, 2019 · US
Stereospecific process for 3-heterocyclylcycloaliphatic-1,2-diols
US-10450282-B2 · Oct 22, 2019 · US
3-alkyl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10442776-B2 · Oct 15, 2019 · US
3-alkyl bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10428031-B2 · Oct 1, 2019 · US
3-alkyl bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10421731-B2 · Sep 24, 2019 · US
3-alkyl-4-amido-bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10421732-B2 · Sep 24, 2019 · US
3-alkyl bicyclic [4,5,0] hydroxamic acids as HDAC inhibitors
US-10414738-B2 · Sep 17, 2019 · US
Peptides and combination of peptides of non-canonical origin for use in immunotherapy against different types of cancers
US-2019255112-A1 · Aug 22, 2019 · US
Peptides and combination of peptides of non-canonical origin for use in immunotherapy against different types of cancers
US-2019255113-A1 · Aug 22, 2019 · US
Peptides and combination of peptides of non-canonical origin for use in immunotherapy against different types of cancers
US-2019255164-A1 · Aug 22, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D291/08?
- CPC C07D291/08 is the Cooperative Patent Classification code for “condensed with carbocyclic rings or ring systems.”
- How many patents are filed under CPC C07D291/08 (condensed with carbocyclic rings or ring systems)?
- Our database includes 227 publications tagged with this CPC code.
- Is patent activity under CPC C07D291/08 growing?
- Publication counts under this code: 15 in 2023 vs 4 in 2024 (latest complete years).