Patent No. EP3592552 (titled "Resilient Polyoelfin Foam Laminates") was filed by Benecke Kaliko on Jan 22, 2018. The application was issued on Dec 8, 2021.

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
| Company | Opposition Date | Representative |
|---|---|---|
| CVQ DISTRIBUICAO E COMERCIO DE BEBIDAS | Jul 28, 2022 | STREHL & PARTNER |
| CVQ DISTRIBUICAO E COMERCIO DE BEBIDAS | Jul 28, 2022 | STREHL SCHUBEL HOPF & PARTNER |
The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.
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