Patent No. EP2659765 (titled "Portable Electric Tool") was filed by Felco Motion on May 3, 2013. The application was issued on Apr 14, 2021.
A method for introducing commands in a portable electric tool utilizes a trigger to control a movable blade, where pressing the trigger provokes blade movement and releasing it moves the blade in the opposite direction. To execute a special function, the method employs specific trigger input sequences: either successively pressing the trigger twice within a period below a first threshold (T1), and/or holding the trigger pressed for a period exceeding a second threshold (T2). An electronic circuit monitors the trigger's instantaneous position—via magnetic, potentiometric, inductive, capacitive, or optical sensors—to recognize these predetermined sequences. This system eliminates the need for additional haptic members, reducing tool weight, wiring complexity, and operational interruptions.

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 |
|---|---|---|
| PELLENC SOCIETE ANONYME | Dec 4, 2015 | IPSILON |
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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