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DATAMP Patents by Date for May 1900
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
1648,390----[datamp][all]
8648,963----[datamp][all]
15649,498-D32,656--[datamp][all]
22649,934----[datamp][all]
29650,363-D32,743--[datamp][all]