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DATAMP Patents by Date for June 1868
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
278,420----[datamp][all]
978,652----[datamp][all]
1678,861----[datamp][all]
2379,049RE3,005---[datamp][all]
3079,306RE3,007---[datamp][all]