High performance grease compositions
US-12570918-B2 · Mar 10, 2026 · US
Reaction products
Reaction products · 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 | C10M121/04 |
| Official title | Reaction products |
| Display label | Reaction products |
| Total patents | 25 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2016 | 3 |
| 2017 | 4 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 2 |
| 2021 | 3 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
| 2025 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Gelling agent for calcium sulfonate greases
US-2025368915-A1 · Dec 4, 2025 · US
Composition and method of manufacturing calcium magnesium sulfonate greases
US-12031100-B2 · Jul 9, 2024 · US
High performance grease compositions
US-2023250356-A1 · Aug 10, 2023 · US
High temperature zinc complex grease
US-11236285-B2 · Feb 1, 2022 · US
Composition and Method of Manufacturing Calcium Magnesium Sulfonate Greases
US-2021363453-A1 · Nov 25, 2021 · US
Composition and method of manufacturing calcium magnesium sulfonate greases
US-11168277-B2 · Nov 9, 2021 · US
High temperature zinc complex grease
US-2021207054-A1 · Jul 8, 2021 · US
Composition and Method of Manufacturing Calcium Magnesium Sulfonate Greases
US-2020087593-A1 · Mar 19, 2020 · US
Process for preparing a complex calcium sulphonate grease
US-10590362-B2 · Mar 17, 2020 · US
Composition and method of manufacturing calcium magnesium sulfonate greases
US-10519393-B2 · Dec 31, 2019 · US
Synergistic lubricating oil composition containing a mixture of olefin copolymer dispersant-type viscosity improver and amine compound
US-10414999-B2 · Sep 17, 2019 · US
Composition and Method of Manufacturing Calcium Magnesium Sulfonate Greases
US-2019185777-A1 · Jun 20, 2019 · US
Composition and method of manufacturing calcium magnesium sulfonate greases without a conventional non-aqueous converting agent
US-10087391-B2 · Oct 2, 2018 · US
Composition and method of manufacturing calcium magnesium sulfonate greases
US-10087387-B2 · Oct 2, 2018 · US
Composition and method of manufacturing calcium sulfonate and calcium magnesium sulfonate greases using a delay after addition of facilitating acid
US-10087388-B2 · Oct 2, 2018 · US
Method of manufacturing calcium sulfonate greases using delayed addition of non-aqueous converting agents
US-9976101-B2 · May 22, 2018 · US
Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents
US-9976102-B2 · May 22, 2018 · US
Composition and Method of Manufacturing Calcium Magnesium Sulfonate Greases Without a Conventional Non-Aqueous Converting Agent
US-2017335229-A1 · Nov 23, 2017 · US
Composition and Method of Manufacturing Calcium Sulfonate and Calcium Magnesium Sulfonate Greases Using a Delay After Addition of Facilitating Acid
US-2017335222-A1 · Nov 23, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC C10M121/04?
- CPC C10M121/04 is the Cooperative Patent Classification code for “Reaction products.”
- How many patents are filed under CPC C10M121/04 (Reaction products)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC C10M121/04 growing?
- Publication counts under this code: 1 in 2024 vs 1 in 2025 (latest complete years).