Method for producing masterbatches
US-9527966-B2 · Dec 27, 2016 · US
Polyesters derived from dicarboxylic acids and dihydroxy compounds (C08J2467/06 takes precedence)
Polyesters derived from dicarboxylic acids and dihydroxy compounds (C08J2467/06 takes precedence) · 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 | C08J2467/02 |
| Official title | Polyesters derived from dicarboxylic acids and dihydroxy compounds (C08J2467/06 takes precedence) |
| Display label | Polyesters derived from dicarboxylic acids and dihydroxy compounds (C08J2467/06 takes precedence) |
| Total patents | 672 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 42 |
| 2016 | 40 |
| 2017 | 37 |
| 2018 | 46 |
| 2019 | 57 |
| 2020 | 62 |
| 2021 | 58 |
| 2022 | 79 |
| 2023 | 79 |
| 2024 | 90 |
| 2025 | 70 |
| 2026 | 12 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method of manufacturing composition for preparing polyetherimide/polyester blend chip
US-2016355680-A1 · Dec 8, 2016 · US
Polymer film, and phase difference film, polarizing plate and liquid crystal display device using the same
US-9512295-B2 · Dec 6, 2016 · US
Composition and Method for Making a Flexible Packaging Film
US-2016333156-A1 · Nov 17, 2016 · US
Method for producing thermoplastic resin composition, thermoplastic resin composition and copier/printer exterior part
US-2016280911-A1 · Sep 29, 2016 · US
Laminated body
US-9404016-B2 · Aug 2, 2016 · US
Biodegradable resin composition having a porous structure and method for surface treatment of same
US-2016208062-A1 · Jul 21, 2016 · US
Flat belt and production method therefor
US-2016208888-A1 · Jul 21, 2016 · US
Resin fine particle, method of producing resin particle including using the resin fine particle, and method of producing toner
US-2016187798-A1 · Jun 30, 2016 · US
Acid curing agent inclusion and method for producing acid curing agent inclusion
US-2016168450-A1 · Jun 16, 2016 · US
Heat-shrinkable polyester film and packages
US-2016137833-A1 · May 19, 2016 · US
Oxygen scavenging compositions requiring no induction period
US-2016130434-A1 · May 12, 2016 · US
Cellulose resin composition
US-9334392-B2 · May 10, 2016 · US
Heat shrinkable film composition comprising polyethyleneterephtalate resin and polyester based copolymer, and heat shrinkable film
US-2016122485-A1 · May 5, 2016 · US
Reinforced polymeric articles
US-9321894-B2 · Apr 26, 2016 · US
Method for preparing resin composition for expandable polypropylene carbonate and expandable polypropylene carbonate prepared therefrom
US-9315665-B2 · Apr 19, 2016 · US
Film
US-2016046774-A1 · Feb 18, 2016 · US
Conductive masterbatches and conductive monofilaments
US-9263171-B2 · Feb 16, 2016 · US
Polyester modifier composition for cellulose ester resin, cellulose ester optical film, and polarizing plate protective film
US-2015368429-A1 · Dec 24, 2015 · US
Method for producing expandable granulates containing polylactic acid
US-9212270-B2 · Dec 15, 2015 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C08J2467/02?
- CPC C08J2467/02 is the Cooperative Patent Classification code for “Polyesters derived from dicarboxylic acids and dihydroxy compounds (C08J2467/06 takes precedence).”
- How many patents are filed under CPC C08J2467/02 (Polyesters derived from dicarboxylic acids and dihydroxy compounds (C08J2467/06 takes precedence))?
- Our database includes 672 publications tagged with this CPC code.
- Is patent activity under CPC C08J2467/02 growing?
- Publication counts under this code: 90 in 2024 vs 70 in 2025 (latest complete years).