Novel d3 dopamine receptor agonists to treat dyskinesia in parkinson's disease
US-2020390728-A1 · Dec 17, 2020 · US
linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring
linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring · 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 | C07C217/62 |
| Official title | linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring |
| Display label | linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring |
| Total patents | 88 |
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 | 17 |
| 2016 | 16 |
| 2017 | 11 |
| 2018 | 8 |
| 2019 | 5 |
| 2020 | 8 |
| 2021 | 7 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Crystalline forms of (-)-(1r,2r)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol hydrochloride
US-2020385334-A1 · Dec 10, 2020 · US
Lipids and lipid compositions for the delivery of active agents
US-10729775-B2 · Aug 4, 2020 · US
T type calcium channel inhibitors
US-10369120-B2 · Aug 6, 2019 · US
Alkoxy compounds for disease treatment
US-2019183816-A1 · Jun 20, 2019 · US
Crystalline Forms of (-)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol hydrochloride
US-2019062263-A1 · Feb 28, 2019 · US
Styrenyl derivative compounds for treating ophthalmic diseases and disorders
US-10201545-B2 · Feb 12, 2019 · US
Alkoxy compounds for disease treatment
US-10188615-B2 · Jan 29, 2019 · US
Adenylyl cyclase inhibitors for neuropathic and inflammatory pain
US-10144700-B2 · Dec 4, 2018 · US
Lipids and lipid compositions for the delivery of active agents
US-2018296677-A1 · Oct 18, 2018 · US
Adenylyl cyclase inhibitors for neuropathic and inflammatory pain
US-10100001-B2 · Oct 16, 2018 · US
Crystalline Forms of (-)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol hydrochloride
US-2018230082-A1 · Aug 16, 2018 · US
Adenylyl cyclase inhibitors for neuropathic and inflammatory pain
US-2018230080-A1 · Aug 16, 2018 · US
Alkoxy compounds for disease treatment
US-2018177746-A1 · Jun 28, 2018 · US
Inhibiting neurotransmitter reuptake
US-9944618-B2 · Apr 17, 2018 · US
Crystalline Forms of (-)-(1R,2R)-3-(3-dimethylamino-1-ethyl-2-methylpropyl)-phenol hydrochloride
US-2018029976-A1 · Feb 1, 2018 · US
Process for preparing substituted 3-(1-amino-2-methylpentane-3-yl)phenyl compounds
US-9850198-B2 · Dec 26, 2017 · US
Novel d3 dopamine receptor agonists to treat dyskinesia in parkinson's disease
US-2017246128-A1 · Aug 31, 2017 · US
Alkoxy compounds for disease treatment
US-9737496-B2 · Aug 22, 2017 · US
Process for the preparation of 3-[(1R,2R)-3-(Dimethylamino)-1-ethyl-2-methylpropyl]-phenol
US-2017233330-A1 · Aug 17, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C217/62?
- CPC C07C217/62 is the Cooperative Patent Classification code for “linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring.”
- How many patents are filed under CPC C07C217/62 (linked by carbon chains having at least three carbon atoms between the amino groups and the six-membered aromatic ring or the condensed ring system containing that ring)?
- Our database includes 88 publications tagged with this CPC code.
- Is patent activity under CPC C07C217/62 growing?
- Publication counts under this code: 4 in 2024 vs 2 in 2025 (latest complete years).