1. Recognition of an express rejection through the reassessment notice
A reassessment notice may constitute an express rejection of the refund claim, provided it challenges the credit on the merits.
- Silence kept by the tax authorities for six months gives the taxpayer the option of seising the court (LPF, art. R* 199-1), but starts no appeal period running against the taxpayer
- After Penn Ar Bed: a reassessment notice challenging the credit on the merits amounts to an explicit rejection
- If the reassessment notice states the appeal routes and time limits, the two-month period runs from its receipt; failing that, the appeal must be brought within one year of becoming aware of the decision
- Implication: the company must treat every reassessment notice as a potential starting point of the appeal period