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DATAMP Patents by Date for July 1858
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
620,779----[datamp][all]
1320,855----[datamp][all]
2020,942----[datamp][all]
2720,995----[datamp][all]