Patent No. EP3353901 (titled "Apparatus And Method For Scrambling Control Field Information For Wireless Communications") was filed by Atlas on Nov 2, 2016. The application was issued on Dec 27, 2023.
Latest UPC cases involving this patent.
| Case Number | Filing Date | Plaintiff | Proceeding Type |
|---|---|---|---|
| UPC_CFI_469/2025 | May 26, 2025 | TP Link | Counter Claim For Revocation |
| UPC_CFI_678/2024 | Nov 28, 2024 | TP Link Deutschland, TP Link Enterprises France | Counter Claim For Revocation |
| UPC_CFI_686/2024 | Nov 12, 2024 | Vantiva, Vantiva Germany | Counter Claim For Revocation |
| UPC_CFI_416/2024 | Jul 15, 2024 | Atlas | Infringement |
| UPC_CFI_407/2024 | Jul 10, 2024 | Atlas | Infringement |

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 |
|---|---|---|
| VANTIVA | Sep 27, 2024 | MEISSNER BOLTE PARTNERSCHAFT MBB |
| TP LINK DEUTSCHLAND | Sep 26, 2024 | RICHTER |
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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