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DATAMP Patents by Date for February 1835
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
5---X8,623-[datamp] 
6---X8,626-[datamp] 
11---X8,630-[datamp] 
13---X8,634-[datamp] 
15---X8,642-[datamp] 
16---X8,643-[datamp] 
20---X8,644-[datamp] 
25---X8,655-[datamp]