Kits and methods to distinguish false labor and true labor
US-2025244339-A1 · Jul 31, 2025 · US
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Phosphotransferases (phosphomutases) (5.4.2)
Phosphotransferases (phosphomutases) (5.4.2) · 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 | C12Y504/02 |
| Official title | Phosphotransferases (phosphomutases) (5.4.2) |
| Display label | Phosphotransferases (phosphomutases) (5.4.2) |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
| 2020 | 2 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 6 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Kits and methods to distinguish false labor and true labor
US-12287340-B2 · Apr 29, 2025 · US
Production of Milk Oligosaccharides in Plants
US-2024401069-A1 · Dec 5, 2024 · US
Microorganisms and methods for the production of oxygenated compounds from hexoses
US-2024392329-A1 · Nov 28, 2024 · US
Recombinant microorganisms capable of carbon fixation
US-12031138-B2 · Jul 9, 2024 · US
Kits and methods to distinguish false labor and true labor
US-2024192226-A1 · Jun 13, 2024 · US
Microorganisms and methods for the production of oxygenated compounds from hexoses
US-12006526-B2 · Jun 11, 2024 · US
Kits and methods to distinguish false labor and true labor
US-11906528-B2 · Feb 20, 2024 · US
Degradation pathway for pentose and hexose sugars
US-11584944-B2 · Feb 21, 2023 · US
Nanoparticle-attached enzyme cascades for accelerated multistep biocatalysis
US-11512305-B2 · Nov 29, 2022 · US
Kits and methods to distinguish false labor and true labor
US-2022065867-A1 · Mar 3, 2022 · US
Kits and methods to distinguish false labor and true labor
US-11204354-B2 · Dec 21, 2021 · US
Microorganisms and methods for the production of oxygenated compounds from hexoses
US-2020283806-A1 · Sep 10, 2020 · US
Degradation pathway for pentose and hexose sugars
US-2020283811-A1 · Sep 10, 2020 · US
Recombinant microorganisms capable of carbon fixation
US-2019211342-A1 · Jul 11, 2019 · US
Recombinant microorganisms capable of carbon fixation
US-10294482-B2 · May 21, 2019 · US
Kits and methods to distinguish false labor and true labor
US-2018321250-A1 · Nov 8, 2018 · US
Nanoparticle-attached enzyme cascades for accelerated multistep biocatalysis
US-2018171325-A1 · Jun 21, 2018 · US
Recombinant microorganisms capable of carbon fixation
US-2017183665-A1 · Jun 29, 2017 · US