Caps for containers
US-10472133-B2 · Nov 12, 2019 · US
Threaded or like caps or cap-like covers {provided with tamper elements formed in, or attached to, the closure skirt}
Threaded or like caps or cap-like covers {provided with tamper elements formed in, or attached to, the closure skirt} · Cooperative Patent Classification (CPC)
Separating, mixing, shaping, printing, and transporting materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | B65D41/34 |
| Official title | Threaded or like caps or cap-like covers {provided with tamper elements formed in, or attached to, the closure skirt} |
| Display label | Threaded or like caps or cap-like covers {provided with tamper elements formed in, or attached to, the closure skirt} |
| Total patents | 181 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 9 |
| 2016 | 11 |
| 2017 | 12 |
| 2018 | 11 |
| 2019 | 21 |
| 2020 | 17 |
| 2021 | 19 |
| 2022 | 20 |
| 2023 | 23 |
| 2024 | 14 |
| 2025 | 17 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cap and induction seal designed to be opened by piercing in a diagnostic analyzer
US-2019308193-A1 · Oct 10, 2019 · US
Manufacturing Method Of Cap And Manufacturing Apparatus Of Cap
US-2019248090-A1 · Aug 15, 2019 · US
Bottle closure assembly including a polyethylene composition
US-2019185232-A1 · Jun 20, 2019 · US
Bottle closure assembly including a polyethylene homopolymer composition
US-2019185233-A1 · Jun 20, 2019 · US
Bottle closure assembly including a polyethylene copolymer
US-2019185219-A1 · Jun 20, 2019 · US
Bottle closure assembly including a polyethylene composition
US-2019168935-A1 · Jun 6, 2019 · US
Apparatus and methods of collecting and sampling fluids
US-2019170615-A1 · Jun 6, 2019 · US
Fitment and overcap therefor
US-10293988-B2 · May 21, 2019 · US
Dual-chamber pack
US-10285908-B2 · May 14, 2019 · US
Tamper evident closure cap, container and combination thereof
US-10287065-B2 · May 14, 2019 · US
External member for container lid
US-10266323-B2 · Apr 23, 2019 · US
Closure
US-10266311-B2 · Apr 23, 2019 · US
Child-resistant containers having spinning collar cap assemblies and methods for the manufacture thereof
US-2019106251-A1 · Apr 11, 2019 · US
Apparatus and methods of collecting and sampling hydrocarbon fluids
US-10241010-B2 · Mar 26, 2019 · US
System and method of forming a metallic closure for a threaded container
US-2019084031-A1 · Mar 21, 2019 · US
Closure
US-2019023458-A1 · Jan 24, 2019 · US
Container And Cap Assembly
US-2018370691-A1 · Dec 27, 2018 · US
A tamper-evident closure
US-2018354689-A1 · Dec 13, 2018 · US
Containers and closures
US-2018297752-A1 · Oct 18, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D41/34?
- CPC B65D41/34 is the Cooperative Patent Classification code for “Threaded or like caps or cap-like covers {provided with tamper elements formed in, or attached to, the closure skirt}.”
- How many patents are filed under CPC B65D41/34 (Threaded or like caps or cap-like covers {provided with tamper elements formed in, or attached to, the closure skirt})?
- Our database includes 181 publications tagged with this CPC code.
- Is patent activity under CPC B65D41/34 growing?
- Publication counts under this code: 14 in 2024 vs 17 in 2025 (latest complete years).