Methods of making a hybrid crude oil using petroleum-based waste stream products
US-2024376315-A1 · Nov 14, 2024 · US
Applications, solvents
Applications, solvents · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B01D11/0288 |
| Official title | {Applications, solvents} |
| Display label | Applications, solvents |
| Total patents | 511 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 20 |
| 2016 | 21 |
| 2017 | 21 |
| 2018 | 24 |
| 2019 | 43 |
| 2020 | 53 |
| 2021 | 81 |
| 2022 | 55 |
| 2023 | 59 |
| 2024 | 58 |
| 2025 | 62 |
| 2026 | 14 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Use of cannabinoids in the treatment of epilepsy
US-12064399-B2 · Aug 20, 2024 · US
Compositions and methods for preventing and treating diseases and environmentally induced health disorders
US-9849153-B2 · Dec 26, 2017 · US
Compositions comprising 1,1-difluoroethene (R-1132A)
US-9835365-B2 · Dec 5, 2017 · US
Plant extract compositions and methods of preparation thereof
US-2017318827-A1 · Nov 9, 2017 · US
Method for forming a low viscosity polyarylene sulfide
US-9809681-B2 · Nov 7, 2017 · US
A process for extraction and separation of oxyresveratrol from artocarpus lakoocha roxb
US-2017296970-A1 · Oct 19, 2017 · US
Method of selective extraction of platinoids, from a support containing same, with an extraction medium consisting of a supercritical fluid and an organic ligand
US-2017253947-A1 · Sep 7, 2017 · US
Method of manufacturing a pre-vapor formulation including volatiles
US-2017245543-A1 · Aug 31, 2017 · US
Removal of HAB-produced toxins from bodies of water
US-9714177-B2 · Jul 25, 2017 · US
Compositions containing fluorine substituted olefins and methods and systems using same
US-9708537-B2 · Jul 18, 2017 · US
Extracts and isolated compounds from cakile arabica for treatment of ulcer
US-2017143782-A1 · May 25, 2017 · US
Process for recovering an electrolyte salt
US-2017110769-A1 · Apr 20, 2017 · US
Water purification
US-9617175-B2 · Apr 11, 2017 · US
Fat or oil extract of black ginger and method for producing same
US-2017065509-A1 · Mar 9, 2017 · US
Extraction and purification of urushiol from botanical sources
US-9580373-B2 · Feb 28, 2017 · US
Plant extract compositions and methods of preparation thereof
US-2017049119-A1 · Feb 23, 2017 · US
Process for the purification of a residue
US-9555343-B2 · Jan 31, 2017 · US
Use of cannabinoids in the treatment of epilepsy
US-2017007551-A1 · Jan 12, 2017 · US
Novel Composition of Matter and Method for Stimulating the Growth of Beneficial Microorganisms
US-2016376547-A1 · Dec 29, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B01D11/0288?
- CPC B01D11/0288 is the Cooperative Patent Classification code for “Applications, solvents.”
- How many patents are filed under CPC B01D11/0288 (Applications, solvents)?
- Our database includes 511 publications tagged with this CPC code.
- Is patent activity under CPC B01D11/0288 growing?
- Publication counts under this code: 58 in 2024 vs 62 in 2025 (latest complete years).