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DATAMP Patents by Date for January 1910
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
4945,012----[datamp][all]
11945,738----[datamp][all]
18946,635----[datamp][all]
25947,319----[datamp][all]