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DATAMP Patents by Date for March 1798
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
15---X201-[datamp] 
21---X202-[datamp] 
22---X203-[datamp] 
24---X204-[datamp] 
30---X205-[datamp]