What is the time limit for filing a reissue application to correct a priority claim?

When filing a reissue application to correct a priority claim, it’s crucial to adhere to the time limits set by law. The MPEP specifies:

‘The reissue application must be filed within the time period set forth in 35 U.S.C. 119(a)-(d) or (f).’

This means that the reissue application must typically be filed within 12 months from the filing date of the foreign application. However, there may be exceptions or additional considerations depending on specific circumstances. It’s advisable to consult with a patent attorney or the USPTO directly for guidance on your particular situation.