Closures for a flowable product
US-2025346413-A1 · Nov 13, 2025 · US
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Chave Frederic patents
Chave Frederic is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Chave Frederic |
| Total patents | 4 |
| First publication | Oct 20, 2022 |
| Latest publication | Nov 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Tamper-evident pouch closure
US-12195258-B2 · Jan 14, 2025 · US
Syringe with brake means
US-2023158245-A1 · May 25, 2023 · US
Closure
US-2022332488-A1 · Oct 20, 2022 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Obrist Closures Switzerland | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B65D55/16 | 2 |
| B65D2401/60 | 2 |
| B65D2401/10 | 2 |
| B65D2401/30 | 2 |
| B65D2401/15 | 2 |