Cap provided with a tamper evident seal
US-12545477-B2 · Feb 10, 2026 · US
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Buzzi Alberto patents
Buzzi Alberto is listed as an inventor on 25 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Buzzi Alberto |
| Total patents | 25 |
| First publication | Aug 20, 2020 |
| Latest publication | Feb 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Closure for a spout in a thin-walled package
US-12545478-B2 · Feb 10, 2026 · US
Closure for a spout in a thin-walled package
US-12338035-B2 · Jun 24, 2025 · US
Closure for a spout of a thin-walled package
US-2025153915-A1 · May 15, 2025 · US
Closure for a spout of a thin-walled package
US-2025058938-A1 · Feb 20, 2025 · US
Closure for a thin-walled packaging provided with a spout
US-12214949-B2 · Feb 4, 2025 · US
Closure for a spout of a thin-walled package
US-2025033842-A1 · Jan 30, 2025 · US
Closure for a straw of thin-walled flexible packaging
US-12179962-B2 · Dec 31, 2024 · US
Cap for a spout of a flexible thin-walled packaging
US-12060200-B2 · Aug 13, 2024 · US
Cap provided with a tamper evident seal
US-2024253866-A1 · Aug 1, 2024 · US
Recent patents
Latest publications not already listed above.
Closure for containers
US-D1023752-S · Apr 23, 2024 · US
Closure for containers
US-D1022693-S · Apr 16, 2024 · US
Closure for a straw of thin-walled flexible packaging
US-2024043180-A1 · Feb 8, 2024 · US
Closure for a spout in a thin-walled package
US-2023373689-A1 · Nov 23, 2023 · US
Toy cap
US-2023365318-A1 · Nov 16, 2023 · US
Cap for forming a modular system
US-2023322465-A1 · Oct 12, 2023 · US
Closure for a spout in a thin-walled package
US-2023303294-A1 · Sep 28, 2023 · US
Closure for a thin-walled packaging provided with a spout
US-2023257180-A1 · Aug 17, 2023 · US
Cap for a spout of a flexible thin-walled packaging
US-2022112008-A1 · Apr 14, 2022 · US
Closure for a spout of a flexible thin-walled package
US-11292643-B2 · Apr 5, 2022 · US
Closure for a spout of a flexible thin-walled package
US-2022002040-A1 · Jan 6, 2022 · US
One-piece closure for a container
US-2021300645-A1 · Sep 30, 2021 · US
Flip-top cap with warranty seal for pouches
US-2021039850-A1 · Feb 11, 2021 · US
Cap
US-D905072-S · Dec 15, 2020 · US
Toy cap
US-2020262635-A1 · Aug 20, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Guala Pack Spa | 25 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65D75/5883 | 18 |
| B65D55/16 | 12 |
| B65D2575/586 | 7 |
| B65D2401/15 | 4 |
| B65D41/0485 | 4 |