Can I perfect a foreign priority claim in a reissue application if it wasn’t perfected in the original patent?
Yes, you can perfect a foreign priority claim in a reissue application even if it wasn’t perfected in the original patent. This is one of the reasons for which a reissue application can be filed. MPEP 1417 cites the case of Brenner v. State of Israel, which established that “reissue is also available to correct…
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