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DATAMP Patents by Date for March 1836
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
2---X9,445-[datamp] 
3---X9,464-[datamp] 
4---X9,466-[datamp] 
8---X9,479-[datamp] 
12---X9,487-[datamp] 
13---X9,505-[datamp] 
18---X9,506-[datamp] 
19---X9,519-[datamp] 
21---X9,528-[datamp] 
23---X9,529-[datamp] 
30---X9,542-[datamp] 
31---X9,558-[datamp]