Precursor compounds for molecular coatings
US-2025297116-A1 · Sep 25, 2025 · US
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Coating eggs with a protective layer; Compositions or apparatus therefor
Coating eggs with a protective layer; Compositions or apparatus therefor · Cooperative Patent Classification (CPC)
Agriculture, food, personal care, health, and life sciences.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | A23B5/06 |
| Official title | Coating eggs with a protective layer; Compositions or apparatus therefor |
| Display label | Coating eggs with a protective layer; Compositions or apparatus therefor |
| Total patents | 22 |
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 | 4 |
| 2016 | 2 |
| 2017 | 2 |
| 2018 | 3 |
| 2019 | 3 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Precursor compounds for molecular coatings
US-12173192-B2 · Dec 24, 2024 · US
Precursor compounds for molecular coatings
US-2023098477-A1 · Mar 30, 2023 · US
Precursor compounds for molecular coatings
US-11472970-B2 · Oct 18, 2022 · US
Precursor compounds for molecular coatings
US-11447646-B2 · Sep 20, 2022 · US
Alpha-glucan mixture, its preparation and uses
US-11408019-B2 · Aug 9, 2022 · US
Compositions of food grade coatings to control pest infestations and methods of applications
US-11344055-B2 · May 31, 2022 · US
Poly-albumen based green coating to enhance shelf life of perishable foods
US-2022007692-A1 · Jan 13, 2022 · US
Composition comprising a bacteriocin and an extract from a plant of the Labiatae family
US-10271557-B2 · Apr 30, 2019 · US
Precursor compounds for molecular coatings
US-10266708-B2 · Apr 23, 2019 · US
Methods and systems for multirobotic management
US-10168690-B2 · Jan 1, 2019 · US
Alpha-glucan mixture, its preparation and uses
US-2018346949-A1 · Dec 6, 2018 · US
Precursor Compounds for Molecular Coatings
US-2018258296-A1 · Sep 13, 2018 · US
Precursor Compounds for Molecular Coatings
US-2018179401-A1 · Jun 28, 2018 · US
Methods and Systems for Multirobotic Management
US-2017083005-A1 · Mar 23, 2017 · US
Precursor compounds for molecular coatings
US-2017073532-A1 · Mar 16, 2017 · US
Methods and systems for multirobotic management
US-9513624-B1 · Dec 6, 2016 · US
Composition comprising a bacteriocin and an extract from a plant of the labiatae family
US-2016100588-A1 · Apr 14, 2016 · US
Coated shell eggs and method of making same
US-9113640-B2 · Aug 25, 2015 · US
Methods and systems for multirobotic management
US-9026248-B1 · May 5, 2015 · US