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DATAMP Patents by Date for November 1899
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
7636,238----[datamp][all]
14636,830RE11,787---[datamp][all]
21637,251----[datamp][all]
28637,769----[datamp][all]