Processes for obtaining microbial oil from microbial cells
US-2016340287-A1 · Nov 24, 2016 · US
containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone
containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone · 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 | C12P7/6472 |
| Official title | containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone |
| Display label | containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone |
| Total patents | 274 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 37 |
| 2016 | 31 |
| 2017 | 29 |
| 2018 | 34 |
| 2019 | 29 |
| 2020 | 24 |
| 2021 | 28 |
| 2022 | 24 |
| 2023 | 8 |
| 2024 | 17 |
| 2025 | 10 |
| 2026 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Compositions and methods for making and modifying oils
US-9499844-B2 · Nov 22, 2016 · US
Fatty acid desaturases and elongases and uses thereof
US-9493520-B2 · Nov 15, 2016 · US
Methods for conversion of the substrate specificity of desaturases
US-2016319249-A1 · Nov 3, 2016 · US
Thraustochytrids, fatty acid compositions, and methods of making and uses thereof
US-2016309748-A1 · Oct 27, 2016 · US
Process for producing unsaturated fatty acid-containing oils
US-9464305-B2 · Oct 11, 2016 · US
Method for transformation of stramenopile
US-2016289689-A1 · Oct 6, 2016 · US
Pasteurisation process for microbial cells and microbial oil
US-9457108-B2 · Oct 4, 2016 · US
Synthesis of long-chain polyunsaturated fatty acids by recombinant cell
US-9458410-B2 · Oct 4, 2016 · US
Biological oils and production and uses thereof
US-9453172-B2 · Sep 27, 2016 · US
Thraustochytrid based process for treating waste effluents
US-2016244789-A1 · Aug 25, 2016 · US
Thraustochytrids, fatty acid compositions, and methods of making and uses thereof
US-9414612-B2 · Aug 16, 2016 · US
Polynucleotide encoding acyl-coa synthetase homolog and use thereof
US-2016230166-A1 · Aug 11, 2016 · US
Polynucleotide encoding acyl-coa synthetase homolog and use thereof
US-2016230165-A1 · Aug 11, 2016 · US
Method for producing oil containing polyunsaturated fatty acid using lipase
US-2016230199-A1 · Aug 11, 2016 · US
Method for producing lipids by liberation from biomass
US-9408404-B2 · Aug 9, 2016 · US
Polyunsaturated fatty acid production in heterologous organisms using PUFA polyketide synthase systems
US-9382521-B2 · Jul 5, 2016 · US
Compositions and methods for making and modifying oils
US-2016168604-A1 · Jun 16, 2016 · US
Fermentation process for the production of lipids
US-2016122787-A1 · May 5, 2016 · US
Production of High Levels of DHA-Containing Biomass in Microalgae Using Modified Amounts of Chloride and Potassium
US-2016108443-A1 · Apr 21, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C12P7/6472?
- CPC C12P7/6472 is the Cooperative Patent Classification code for “containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone.”
- How many patents are filed under CPC C12P7/6472 (containing polyunsaturated fatty acid [PUFA] residues, i.e. having two or more double bonds in their backbone)?
- Our database includes 274 publications tagged with this CPC code.
- Is patent activity under CPC C12P7/6472 growing?
- Publication counts under this code: 17 in 2024 vs 10 in 2025 (latest complete years).