Glass tube for pharmaceutical containers and process for the production of a glass tube
US-2026097987-A1 · Apr 9, 2026 · US
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Witzmann André patents
Witzmann André is listed as an inventor on 38 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Witzmann André |
| Total patents | 38 |
| First publication | Jun 14, 2018 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for measuring at least one cross-sectional dimension of a cylindrical hollow body
US-2026092772-A1 · Apr 2, 2026 · US
Method and apparatus for processing glass elements
US-12590025-B2 · Mar 31, 2026 · US
Method and apparatus for producing hollow glass body products, and hollow glass body products and their use
US-2026028263-A1 · Jan 29, 2026 · US
Glass tube for pharmaceutical containers and process for the production of a glass tube
US-12522532-B2 · Jan 13, 2026 · US
Method and system for obtaining cut elongated elements
US-2025382214-A1 · Dec 18, 2025 · US
Method and apparatus for producing hollow glass body products, and hollow glass body products and their use
US-12441648-B2 · Oct 14, 2025 · US
Method and system for obtaining cut elongated elements
US-12441650-B2 · Oct 14, 2025 · US
Glass tube
US-2025122113-A1 · Apr 17, 2025 · US
Glass tube
US-12240777-B2 · Mar 4, 2025 · US
Recent patents
Latest publications not already listed above.
Inspection device for cylindrical bodies
US-12181270-B2 · Dec 31, 2024 · US
Glass tube element with improved quality
US-12043561-B2 · Jul 23, 2024 · US
Method for further processing of a glass tube semi-finished product including thermal forming
US-11975999-B2 · May 7, 2024 · US
Nozzle head, cleaning system, method for cleaning and glass element
US-2024110646-A1 · Apr 4, 2024 · US
Method for manufacturing a glass tube semi-finished product or a hollow glass product made therefrom with markings, and uses of the same
US-11872188-B2 · Jan 16, 2024 · US
Glass tube element with improved quality
US-2023265003-A1 · Aug 24, 2023 · US
Glass tube element with improved quality
US-11673823-B2 · Jun 13, 2023 · US
Glass tube for pharmaceutical containers and process for the production of a glass tube
US-2023167013-A1 · Jun 1, 2023 · US
Glass tube element with improved quality
US-11614181-B2 · Mar 28, 2023 · US
Glass tube element with improved quality
US-11613489-B2 · Mar 28, 2023 · US
Method and system for obtaining cut elongated elements
US-2023089514-A1 · Mar 23, 2023 · US
Method for manufacturing a hollow glass product from a glass tube semi-finished product having markings, and uses of the same
US-11542195-B2 · Jan 3, 2023 · US
Method for manufacturing a hollow glass product from a glass tube semi-finished product having markings, and uses of the same
US-2022234949-A1 · Jul 28, 2022 · US
Apparatus for the inspection of a circular elongated element
US-2022084180-A1 · Mar 17, 2022 · US
Nozzle head, cleaning system, method for cleaning and glass element
US-2022081359-A1 · Mar 17, 2022 · US
Apparatus for the inspection of a circular elongated element
US-2022082813-A1 · Mar 17, 2022 · US
Glass tube
US-2021403362-A1 · Dec 30, 2021 · US
Glass tube element with improved quality
US-2021310587-A1 · Oct 7, 2021 · US
Glass tube element with improved quality
US-2021309556-A1 · Oct 7, 2021 · US
Glass tube element with improved quality
US-2021309555-A1 · Oct 7, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schott Ag | 38 |
Top CPC classifications
Most common classification codes across this inventor's patents.