Reservoir for refilling an article of an aerosol provision system
US-12507729-B2 · Dec 30, 2025 · US
Arrangements or devices for preventing refilling of containers (for initial filling and for preventing subsequent refilling B65D47/02)
Arrangements or devices for preventing refilling of containers (for initial filling and for preventing subsequent refilling B65D47/02) · 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 | B65D49/00 |
| Official title | Arrangements or devices for preventing refilling of containers (for initial filling and for preventing subsequent refilling B65D47/02) |
| Display label | Arrangements or devices for preventing refilling of containers (for initial filling and for preventing subsequent refilling B65D47/02) |
| Total patents | 30 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 5 |
| 2016 | 4 |
| 2017 | 3 |
| 2018 | 6 |
| 2019 | 3 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2025 | 5 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Closure, container, and assembly thereof
US-2025346416-A1 · Nov 13, 2025 · US
Refillable collared container for product dispensing
US-2025331623-A1 · Oct 30, 2025 · US
Reservoir for refilling an article of an aerosol provision system
US-2025194675-A1 · Jun 19, 2025 · US
Reservoir for refilling an article of an aerosol provision system
US-2025194668-A1 · Jun 19, 2025 · US
Table top dispensers with anti-refill and anti-tampering mechanisms
US-2023331446-A1 · Oct 19, 2023 · US
Foilless Caps
US-2022250805-A1 · Aug 11, 2022 · US
Product and package with a photosensitive use-evident feature
US-11279532-B2 · Mar 22, 2022 · US
Aerosol dispenser with valve anti-removal feature
US-11161661-B2 · Nov 2, 2021 · US
Container with electronically controlled interlock
US-10421658-B2 · Sep 24, 2019 · US
Aerosol dispenser with valve anti-removal feature
US-2019077558-A1 · Mar 14, 2019 · US
Non-removable closure cap with a collar
US-10183790-B2 · Jan 22, 2019 · US
Device for dispensing a cosmetic product in aerosol form, associated assembly and method
US-10099844-B2 · Oct 16, 2018 · US
Container having a tamper-indicating component
US-10086971-B2 · Oct 2, 2018 · US
Container with electronically controlled interlock
US-2018229996-A1 · Aug 16, 2018 · US
Product and Package with a Photosensitive Use-Evident Feature
US-2018186526-A1 · Jul 5, 2018 · US
Non-Removable Closure Cap With A Collar
US-2018148236-A1 · May 31, 2018 · US
Product and package with a photosensitive use-evident feature
US-9938058-B2 · Apr 10, 2018 · US
Container with electronically controlled interlock
US-9796576-B2 · Oct 24, 2017 · US
Device for dispensing a cosmetic product in aerosol form, associated assembly and method
US-2017233172-A1 · Aug 17, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC B65D49/00?
- CPC B65D49/00 is the Cooperative Patent Classification code for “Arrangements or devices for preventing refilling of containers (for initial filling and for preventing subsequent refilling B65D47/02).”
- How many patents are filed under CPC B65D49/00 (Arrangements or devices for preventing refilling of containers (for initial filling and for preventing subsequent refilling B65D47/02))?
- Our database includes 30 publications tagged with this CPC code.
- Is patent activity under CPC B65D49/00 growing?
- Publication counts under this code: 1 in 2023 vs 5 in 2025 (latest complete years).