A Noise Barrier For Acoustic Damping - EP3190231
The patent EP3190231 was granted to Wrtzen on Sep 25, 2019. The application was originally filed on Jan 5, 2017 under application number EP17150410A. The patent is currently recorded with a legal status of "Opposition Rejected".
EP3190231
- Application Number
- EP17150410A
- Filing Date
- Jan 5, 2017
- Status
- Opposition Rejected
- Jul 15, 2022
- Grant Date
- Sep 25, 2019
- External Links
- Slate, Register, Google Patents
Patent Summary
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Patent Citations (16) New
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Non-Patent Literature (NPL) Citations (2) New
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