Bisaminoquinolines and bisaminoacridines compounds and methods of their use
US-12343339-B2 · Jul 1, 2025 · US
Amino-alkylamino radicals attached in position 9
Amino-alkylamino radicals attached in position 9 · 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 | C07D219/12 |
| Official title | Amino-alkylamino radicals attached in position 9 |
| Display label | Amino-alkylamino radicals attached in position 9 |
| Total patents | 29 |
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 | 5 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 7 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 1 |
| 2022 | 2 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Quinacrine and derivatives thereof for treatment of viral infections
US-2024391876-A1 · Nov 28, 2024 · US
Bisaminoquinolines and bisaminoacridines compounds and methods of their use
US-2022241267-A1 · Aug 4, 2022 · US
Compositions and methods for making donor-acceptor azetines
US-11377420-B2 · Jul 5, 2022 · US
Dimeric Quinacrine Derivatives As Autophagy Inhibitors For Cancer Therapy
US-2021070712-A1 · Mar 11, 2021 · US
Compositions and methods for making donor-acceptor azetines
US-2020399214-A1 · Dec 24, 2020 · US
1,4-bis(3-aminopropyl)piperazine derivative and its use
US-10807958-B2 · Oct 20, 2020 · US
Dimeric quinacrine derivatives as autophagy inhibitors for cancer therapy
US-10774047-B2 · Sep 15, 2020 · US
Quantification method of impurities in lactide
US-10627347-B2 · Apr 21, 2020 · US
Autophagy inhibitors
US-10544100-B2 · Jan 28, 2020 · US
Fused-tricyclic inhibitors of KRAS and methods of use thereof
US-10428064-B2 · Oct 1, 2019 · US
Compositions and associated methods of mesoporous nanoparticles comprising platinum-acridine molecules
US-2019290685-A1 · Sep 26, 2019 · US
CGAS in systemic lupus erythematosus (SLE)
US-10329258-B2 · Jun 25, 2019 · US
Novel 1,4-bis(3-aminopropyl)piperazine derivative and its use
US-2018290981-A1 · Oct 11, 2018 · US
Autophagy Inhibitors
US-2018290980-A1 · Oct 11, 2018 · US
1,4-bis(3-aminopropyl)piperazine derivative and its use
US-10017476-B2 · Jul 10, 2018 · US
Dimeric quinacrine derivatives as autophagy inhibitors for cancer therapy
US-2018111904-A1 · Apr 26, 2018 · US
Fused-tricyclic inhibitors of kras and methods of use thereof
US-2018086753-A1 · Mar 29, 2018 · US
Cgas in systemic lupus erythematosus (sle)
US-2018086713-A1 · Mar 29, 2018 · US
Novel 1,4-bis(3-aminopropyl)piperazine derivative and its use
US-2018072679-A1 · Mar 15, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D219/12?
- CPC C07D219/12 is the Cooperative Patent Classification code for “Amino-alkylamino radicals attached in position 9.”
- How many patents are filed under CPC C07D219/12 (Amino-alkylamino radicals attached in position 9)?
- Our database includes 29 publications tagged with this CPC code.
- Is patent activity under CPC C07D219/12 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).