Polylactic acid resin composition, and production method and molded body thereof
US-2018346713-A1 · Dec 6, 2018 · US
containing polyester sequences
containing polyester sequences · 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 | C08G77/445 |
| Official title | containing polyester sequences |
| Display label | containing polyester sequences |
| Total patents | 195 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 17 |
| 2016 | 21 |
| 2017 | 17 |
| 2018 | 11 |
| 2019 | 13 |
| 2020 | 20 |
| 2021 | 22 |
| 2022 | 17 |
| 2023 | 22 |
| 2024 | 16 |
| 2025 | 12 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cross-linkable silicone compositions for producing highly transparent molded parts by means of ballistic methods
US-2018258229-A1 · Sep 13, 2018 · US
Coating composition and method of preparing the same
US-2018179416-A1 · Jun 28, 2018 · US
Cold pressure fix toner compositions and processes
US-9996019-B1 · Jun 12, 2018 · US
Flux enhancing agent for improving composite polyamide reverse osmosis membrane performance
US-9914098-B2 · Mar 13, 2018 · US
Composition comprising a polymer based on epoxide compounds
US-2017355848-A1 · Dec 14, 2017 · US
Silicone rubber
US-9840595-B2 · Dec 12, 2017 · US
Phase segregated block copolymers with tunable properties
US-9840593-B2 · Dec 12, 2017 · US
Spray applied insulative and protective coating
US-2017327711-A1 · Nov 16, 2017 · US
Polyorganosiloxane-containing graft copolymer, resin composition, and molded article
US-9803082-B2 · Oct 31, 2017 · US
Cold pressure fix toners comprising crystalline co-polyester-co-poly(alkylsiloxane)
US-2017260337-A1 · Sep 14, 2017 · US
Polysiloxanes as anti-adhesive and dirt-repellant additives, method for the production and use thereof
US-2017247572-A1 · Aug 31, 2017 · US
Cold pressure fix toners comprising crystalline co-polyester-co-poly(alkylsiloxane)
US-9738759-B1 · Aug 22, 2017 · US
Polymerizable polysiloxanes with hydrophilic substituents
US-9720139-B2 · Aug 1, 2017 · US
Polymerizable polysiloxanes with hydrophilic substituents
US-2017176643-A1 · Jun 22, 2017 · US
Polyacrylate salt, methods of preparation and applications for employing the same
US-2017158823-A1 · Jun 8, 2017 · US
Hydroxyl-containing silicone-polyester-acrylate binder
US-9663622-B2 · May 30, 2017 · US
Polymerizable polysiloxanes with hydrophilic substituents
US-9637582-B2 · May 2, 2017 · US
Room temperature-curing silicone-polyester binder
US-9617390-B2 · Apr 11, 2017 · US
Composition including polyrotaxane and product including the same
US-2017096559-A1 · Apr 6, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08G77/445?
- CPC C08G77/445 is the Cooperative Patent Classification code for “containing polyester sequences.”
- How many patents are filed under CPC C08G77/445 (containing polyester sequences)?
- Our database includes 195 publications tagged with this CPC code.
- Is patent activity under CPC C08G77/445 growing?
- Publication counts under this code: 16 in 2024 vs 12 in 2025 (latest complete years).