Can patent examiners request demonstrations of inventions?
Can patent examiners request demonstrations of inventions?
Yes, patent examiners can request demonstrations of inventions. According to MPEP 713.08:
The invention in question may be exhibited or demonstrated during the interview by the inventor or attorney.
While demonstrations are often initiated by applicants, examiners may also request them if they believe it would be helpful in understanding the invention. However, it’s important to note that:
- Demonstrations are not mandatory unless required by the examiner.
- If requested, the applicant should make reasonable efforts to accommodate the examiner’s request.
- Any demonstration should be relevant to the claimed invention and assist in clarifying patentability issues.
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