Vent-Type Extruder - EP3159135
The patent EP3159135 was granted to Sumitomo Rubber Industries on Mar 1, 2023. The application was originally filed on Sep 27, 2016 under application number EP16190954A. The patent is currently recorded with a legal status of "Granted And Under Opposition".
EP3159135
- Application Number
- EP16190954A
- Filing Date
- Sep 27, 2016
- Status
- Granted And Under Opposition
- Jan 27, 2023
- Grant Date
- Mar 1, 2023
- External Links
- Slate, Register, Google Patents
Patent Summary
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Patent Oppositions
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Patent Citations (10) New
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Non-Patent Literature (NPL) Citations (2) New
NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.
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