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DATAMP Patents by Date for November 1836
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
876----[datamp][all]
1077----[datamp][all]
1479----[datamp][all]
1580----[datamp][all]
1782----[datamp][all]