Process for preparing an aqueous dispersion of polymeric microspheres
US-2018327562-A1 · Nov 15, 2018 · US
Chemistry & Metallurgy
Chemistry & Metallurgy · 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 | C08F2/16 |
| Official title | — |
| Display label | Chemistry & Metallurgy (mapped technology topic) |
| Total patents | 170 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 23 |
| 2016 | 20 |
| 2017 | 14 |
| 2018 | 10 |
| 2019 | 16 |
| 2020 | 24 |
| 2021 | 11 |
| 2022 | 14 |
| 2023 | 11 |
| 2024 | 11 |
| 2025 | 14 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Anti-agglomerants for the rubber industry
US-10081711-B2 · Sep 25, 2018 · US
Use of triazines for selective modification of natural polymers
US-2018163051-A1 · Jun 14, 2018 · US
Water dispersion of gel particles, producing method thereof, and image forming method
US-2017342171-A1 · Nov 30, 2017 · US
Polymeric particles for storage and delivery of active agents
US-9827318-B2 · Nov 28, 2017 · US
Method for producing vinyl polymer-containing aqueous liquid and method for producing water/oil resistant agent
US-2017327710-A1 · Nov 16, 2017 · US
Water-absorbing polymer having a high absorption rate
US-9737874-B2 · Aug 22, 2017 · US
Polymerization process
US-2017233503-A1 · Aug 17, 2017 · US
Aqueous polymerization of fluorinated monomer using a mixture of fluoropolyether acids or salts
US-9732212-B2 · Aug 15, 2017 · US
Methods for producing and using aqueous polyurethane/polyacrylate hybrid dispersions and use of said aqueous polyurethane/polyacrylate hybrid dispersions in coating agents
US-2017226377-A1 · Aug 10, 2017 · US
High melting PTFE polymers for melt-processing
US-9688796-B2 · Jun 27, 2017 · US
Anode slurry and method for preparing the same
US-2017170472-A1 · Jun 15, 2017 · US
Electrolyte emulsion and process for producing same
US-9627702-B2 · Apr 18, 2017 · US
Aqueous polymerization of perfluoromonomer using hydrocarbon surfactant
US-2017073435-A1 · Mar 16, 2017 · US
Method for producing fluorine-containing polymer
US-9567413-B2 · Feb 14, 2017 · US
Method of making fluoropolymers with a polyiodide, compositions and articles thereof
US-9556298-B2 · Jan 31, 2017 · US
Method for polymerizng vinylidene fluoride
US-9534106-B2 · Jan 3, 2017 · US
Aqueous polymerization of perfluoromonomer using hydrocarbon surfactant
US-9518170-B2 · Dec 13, 2016 · US
Novel anti-agglomerants for the rubber industry
US-2016347913-A1 · Dec 1, 2016 · US
Hydrophilic polymeric particles and methods for making and using same
US-9487603-B2 · Nov 8, 2016 · US
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08F2/16?
- CPC C08F2/16 is the Cooperative Patent Classification code for “Chemistry & Metallurgy.”
- How many patents are filed under CPC C08F2/16 (Chemistry & Metallurgy)?
- Our database includes 170 publications tagged with this CPC code.
- Is patent activity under CPC C08F2/16 growing?
- Publication counts under this code: 11 in 2024 vs 14 in 2025 (latest complete years).