Intellectual Property Forums (

(Message started by: senchem_j80 on Jan 1st, 2008, 3:37am)

Title: Patent status
Post by senchem_j80 on Jan 1st, 2008, 3:37am
i want to know how to check the legal status of the patent and also let me know the free data base to check the status of the patent.
                      Thank u

Title: Re: Patent status
Post by patentsusa on Jan 5th, 2008, 12:13am
There is some good stuff in Public PAIR for published applications:  

Assignment and maintenance fee information is there.

INPADOC is a good source of additional legal status information for U.S. patent and patents in a large number of countries, but is not a free database.

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