Modifying agent for polyolefin resin films, composition for polyolefin resin films, modified polyolefin resin film, and multilayer film
US-12139457-B2 · Nov 12, 2024 · US
esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars C07H)
esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars C07H) · 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 | C07C69/33 |
| Official title | esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars C07H) |
| Display label | esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars C07H) |
| Total patents | 39 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 7 |
| 2016 | 5 |
| 2017 | 6 |
| 2018 | 3 |
| 2019 | 1 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 6 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions comprising n-nonanoic acid esters of xylitan and/or sorbitan
US-2024287412-A1 · Aug 29, 2024 · US
Nonanic acid esters
US-2024270676-A1 · Aug 15, 2024 · US
Fused ring aromatic hydrocarbon derivative, preparation method therefor, and use thereof in lithography
US-2024184202-A1 · Jun 6, 2024 · US
Penetrating cryoprotection agents and methods of making and using same
US-2024065261-A1 · Feb 29, 2024 · US
Functionalized calibrants for spectrometry and chromatography
US-11862446-B2 · Jan 2, 2024 · US
Phenol derivative, and preparation process and use thereof
US-11787757-B2 · Oct 17, 2023 · US
Oily moisturizer and topical skin composition containing same
US-11752077-B2 · Sep 12, 2023 · US
Lubricating base oil synthesized from sugar alcohol esters
US-2022177408-A1 · Jun 9, 2022 · US
Phenol derivative, and preparation process and use thereof
US-2022041535-A1 · Feb 10, 2022 · US
Modifying agent for polyolefin resin films, composition for polyolefin resin films, modified polyolefin resin film, and multilayer film
US-2021269387-A1 · Sep 2, 2021 · US
Organic compound, three-dimensional organic framework formed by using organic compound, separation sieve and optical layer, which comprise organic framework, and optical device comprising optical layer as optical amplification layer
US-11066351-B2 · Jul 20, 2021 · US
Lubricant base oil and lubricant composition including said lubricant base oil
US-10745635-B2 · Aug 18, 2020 · US
Functionalized calibrants for spectrometry and chromatography
US-2020105513-A1 · Apr 2, 2020 · US
Oily moisturizer and topical skin composition containing same
US-2020085710-A1 · Mar 19, 2020 · US
Lubricant base oil and lubricant composition including said lubricant base oil
US-2020080016-A1 · Mar 12, 2020 · US
Oils having antibacterial activity
US-10544085-B2 · Jan 28, 2020 · US
Organic compound, three-dimensional organic framework formed by using organic compound, separation sieve and optical layer, which comprise organic framework, and optical device comprising optical layer as optical amplification layer
US-2019031586-A1 · Jan 31, 2019 · US
Oils having antibacterial activity
US-2018201571-A1 · Jul 19, 2018 · US
Aircraft turbine oil base stock and method of making
US-2018179463-A1 · Jun 28, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C07C69/33?
- CPC C07C69/33 is the Cooperative Patent Classification code for “esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars C07H).”
- How many patents are filed under CPC C07C69/33 (esterified with hydroxy compounds having more than three hydroxy groups (esters of sugars C07H))?
- Our database includes 39 publications tagged with this CPC code.
- Is patent activity under CPC C07C69/33 growing?
- Publication counts under this code: 2 in 2023 vs 6 in 2024 (latest complete years).