Patent No. EP2678748 (titled "Object Tracking And Steer Maneuvers For Materials Handling Vehicles") was filed by Crown Equipment on Feb 21, 2012. The application was issued on Feb 7, 2024.

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 |
|---|---|---|
| BT PRODUCTS | Dec 29, 2015 | ZACCO SWEDEN |
| JUNGHEINRICH | Dec 22, 2015 | HAUCK |
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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