Container for storing and dispensing a liquid
US-10143535-B2 · Dec 4, 2018 · US
for multi-component compositions
for multi-component compositions · 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 | A61C5/64 |
| Official title | for multi-component compositions |
| Display label | for multi-component compositions |
| Total patents | 144 |
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 | 11 |
| 2016 | 17 |
| 2017 | 17 |
| 2018 | 16 |
| 2019 | 13 |
| 2020 | 13 |
| 2021 | 17 |
| 2022 | 15 |
| 2023 | 8 |
| 2024 | 9 |
| 2025 | 6 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Plunger assembly and a capsule for dispensing a dental material
US-10117726-B2 · Nov 6, 2018 · US
Mixing and dispensing curable multi-component materials
US-10086345-B2 · Oct 2, 2018 · US
Capsule for mixing and dispensing a dental material
US-10052652-B2 · Aug 21, 2018 · US
Systems and methods for obturation of root canals
US-2018214247-A1 · Aug 2, 2018 · US
Two-component system
US-2018185493-A1 · Jul 5, 2018 · US
Syringe with energy delivery component and method of use
US-2018177950-A1 · Jun 28, 2018 · US
Resin reinforced zinc polycarboxylate temporary cement compositions and related kits
US-2018153775-A1 · Jun 7, 2018 · US
A system comprising a static mixer and a dispensing device for dental materials
US-2018153645-A1 · Jun 7, 2018 · US
Device for storing and dispensing a material and method of making such a device
US-9981787-B2 · May 29, 2018 · US
Bone cement applicator with closure system driven by bone cement dough
US-2018132917-A1 · May 17, 2018 · US
Unit dose package
US-2018085197-A1 · Mar 29, 2018 · US
Resin reinforced zinc polycarboxylate temporary cement compositions and related kits and methods
US-9907732-B2 · Mar 6, 2018 · US
Syringe
US-9901419-B2 · Feb 27, 2018 · US
Syringe with energy delivery component and method of use
US-9895494-B2 · Feb 20, 2018 · US
Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system
US-9844796-B2 · Dec 19, 2017 · US
Cartridge system having connected feed plungers
US-9827030-B2 · Nov 28, 2017 · US
Apparatus and methods for storing and mixing separate substances
US-2017327296-A1 · Nov 16, 2017 · US
Storage and mixing system with compressible internal cartridge for pasty starting components
US-2017311999-A1 · Nov 2, 2017 · US
System and device for dispensing a dental material and a cartridge for use with the system or device
US-9775691-B2 · Oct 3, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC A61C5/64?
- CPC A61C5/64 is the Cooperative Patent Classification code for “for multi-component compositions.”
- How many patents are filed under CPC A61C5/64 (for multi-component compositions)?
- Our database includes 144 publications tagged with this CPC code.
- Is patent activity under CPC A61C5/64 growing?
- Publication counts under this code: 9 in 2024 vs 6 in 2025 (latest complete years).