Suspension letter

Often issued when an earlier-filed application might block yours. The USPTO waits to see whether that one registers. Suspension is not a refusal, but it can add many months and there is usually nothing to do but wait.

Suspension is the USPTO telling you that your application is fine, but something outside your control has to resolve first - usually an earlier-filed application that might block you. It is not a refusal, there is usually nothing to answer, and your filing date is not at risk.

1. Read which application or condition the suspension depends on. The letter names it.
2. Look that application up in USPTO TSDR and see where it actually stands. It may be close to abandoning.
3. Set a reminder to check every few months. Examination does not always resume promptly once the blocker clears.
4. If the blocking application dies and months pass with no movement on yours, an enquiry to the examiner is reasonable.

An application is suspended behind an earlier-filed mark that is itself sitting on an unanswered office action. If that one abandons, the suspension lifts and examination resumes - often a year or more after the suspension letter first arrived.