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DATAMP Patents by Date for August 1863
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
439,380----[datamp][all]
1139,465----[datamp][all]
1839,608----[datamp][all]
2539,626RE1,526---[datamp][all]