Coating composition comprising pH-sensitive polymer
US-12564203-B2 · Mar 3, 2026 · US
Making capsules specially adapted for ruminants
Making capsules specially adapted for ruminants · 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 | A23K40/35 |
| Official title | Making capsules specially adapted for ruminants |
| Display label | Making capsules specially adapted for ruminants |
| Total patents | 50 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly growing.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 5 |
| 2017 | 4 |
| 2018 | 3 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 9 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Additive composition for ruminant feeds
US-2026033516-A1 · Feb 5, 2026 · US
Adsorbates
US-12465064-B2 · Nov 11, 2025 · US
Materials and Methods for Treating Iron Deficiencies and Iron Chlorosis in Plants
US-2025221415-A1 · Jul 10, 2025 · US
Materials and Methods for Iron Capture and Greenhouse Gas Reduction
US-2025194641-A1 · Jun 19, 2025 · US
Materials and Methods for Remediating and Mitigating Iron Pollution
US-2025187058-A1 · Jun 12, 2025 · US
Materials and Methods for Control of Iron-Capturing Pathogens
US-2025176557-A1 · Jun 5, 2025 · US
Cellulosic polymer-coated granules
US-2025113843-A1 · Apr 10, 2025 · US
Compositions and methods for improving nitrogen utilization in a ruminant
US-12226531-B2 · Feb 18, 2025 · US
Bovine milk having a high N6-polyunsaturated fatty acid content
US-12219979-B2 · Feb 11, 2025 · US
Compositions and methods for improving nitrogen utilization in a ruminant
US-2025009672-A1 · Jan 9, 2025 · US
Additive composition for ruminant feeds
US-12121042-B2 · Oct 22, 2024 · US
Rumen protected products
US-12082595-B2 · Sep 10, 2024 · US
Compositions for improving nitrogen utilization in a ruminant
US-11957139-B2 · Apr 16, 2024 · US
COATING COMPOSITION COMPRISING pH-SENSITIVE POLYMER
US-2023337700-A1 · Oct 26, 2023 · US
Coated compositions of biologically active ingredients for oral administration to ruminants
US-2023270137-A1 · Aug 31, 2023 · US
Ruminant feed including a fatty acid-protected protein
US-2023232864-A1 · Jul 27, 2023 · US
Additive composition for ruminant feeds
US-2023138420-A1 · May 4, 2023 · US
Additive composition for ruminant feeds
US-11582988-B2 · Feb 21, 2023 · US
Feed composition
US-2022264911-A1 · Aug 25, 2022 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A23K40/35?
- CPC A23K40/35 is the Cooperative Patent Classification code for “Making capsules specially adapted for ruminants.”
- How many patents are filed under CPC A23K40/35 (Making capsules specially adapted for ruminants)?
- Our database includes 50 publications tagged with this CPC code.
- Is patent activity under CPC A23K40/35 growing?
- Publication counts under this code: 3 in 2024 vs 9 in 2025 (latest complete years).