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by jvalentine
Tue May 31, 2016 10:13 pm
Forum: Open Patent Services (OPS) and bulk data subscription products
Topic: How to look up patent reissues
Replies: 2
Views: 1572

How to look up patent reissues

My question is: how do I look up information on OPS for patent reissues? The example document I want to look up is USRE41903 E1

I didn't find an answer after searching the forum.