Branched tail lipid compounds and compositions for intracellular delivery of therapeutic agents
US-2024226026-A1 · Jul 11, 2024 · US
1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles
1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles · 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 | C07D271/04 |
| Official title | 1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles |
| Display label | 1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles |
| Total patents | 53 |
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 | 7 |
| 2016 | 5 |
| 2017 | 5 |
| 2018 | 9 |
| 2019 | 7 |
| 2020 | 10 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
4-difluoromethyl benzoyl amides with herbicidal action
US-2023183193-A1 · Jun 15, 2023 · US
Viral replication inhibitors
US-11566025-B2 · Jan 31, 2023 · US
Herbicidal compounds
US-2022402882-A1 · Dec 22, 2022 · US
Aromatic sulfonamide derivatives
US-11524938-B2 · Dec 13, 2022 · US
Pharmaceutical salts/co-crystals of pentoxifylline, clonidine and linsidomine with caffeic, protocatechuic or alpha-lipoic acid an use thereof for treatment of pain
US-11510926-B2 · Nov 29, 2022 · US
Aromatic sulfonamide derivatives
US-2022324807-A1 · Oct 13, 2022 · US
Macromolecules comprising triazoles and related compounds
US-11155527-B2 · Oct 26, 2021 · US
PHARMACEUTICAL SALTS/CO-CRYSTALS OF PENTOXIFYLLINE, CLONIDINE AND LINSIDOMINE WITH CAFFEIC, PROTOCATECHUIC OR alpha-LIPOIC ACID AN USE THEREOF FOR TREATMENT OF PAIN
US-2021213025-A1 · Jul 15, 2021 · US
Heterocyclic urea compound, and drug composition and application thereof
US-11014895-B2 · May 25, 2021 · US
Substituted bicyclic heterocyclic compounds
US-10851108-B2 · Dec 1, 2020 · US
Aromatic sulfonamide derivatives
US-10844016-B2 · Nov 24, 2020 · US
Substituted ketoxime benzoylamides
US-10785979-B2 · Sep 29, 2020 · US
Benzamide compounds and their use as herbicides
US-10779540-B2 · Sep 22, 2020 · US
Novel viral replication inhibitors
US-2020223845-A1 · Jul 16, 2020 · US
Oxadiazole inhibitors of HIPK2 for treating kidney fibrosis
US-10669266-B2 · Jun 2, 2020 · US
Proteasome chymotrypsin-like inhibition using PI-1833 analogs
US-10662180-B2 · May 26, 2020 · US
Viral replication inhibitors
US-10633378-B2 · Apr 28, 2020 · US
Macromolecules comprising triazoles and related compounds
US-2020115351-A1 · Apr 16, 2020 · US
4-difluoromethyl benzoyl amides with herbicidal action
US-2020055829-A1 · Feb 20, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07D271/04?
- CPC C07D271/04 is the Cooperative Patent Classification code for “1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles.”
- How many patents are filed under CPC C07D271/04 (1,2,3-Oxadiazoles; Hydrogenated 1,2,3-oxadiazoles)?
- Our database includes 53 publications tagged with this CPC code.
- Is patent activity under CPC C07D271/04 growing?
- Publication counts under this code: 2 in 2023 vs 1 in 2024 (latest complete years).