Patent No. EP3261455 (titled "Allulose Syrups") was filed by Tate & Lyle Ingredients Americas on Feb 19, 2016. The application was issued on Feb 16, 2022.

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 |
|---|---|---|
| BULLE DR | Oct 26, 2022 | KUTZENBERGER WOLFF & PARTNER |
| ARCHER DANIELS MIDLAND | Oct 26, 2022 | DOMPATENT VON KREISLER SELTING WERNER |
| ARCHER DANIELS MIDLAND | Oct 26, 2022 | DOMPATENT VON PATENT UND RECHTSANWALTEN |
| TEREOS STARCH & SWEETENERS EUROPE | Oct 25, 2022 | ICOSA |
| CORN PRODUCTS | Oct 21, 2022 | HOYNG ROKH MONEGIER |
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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