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DATAMP Patents by Date for December 1831
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6---X6,854-[datamp] 
9---X6,858-[datamp] 
10---X6,859-[datamp] 
12---X6,860-[datamp] 
14---X6,862-[datamp] 
15---X6,864-[datamp] 
16---X6,866-[datamp] 
21---X6,867-[datamp] 
22---X6,872-[datamp] 
23---X6,876-[datamp] 
27---X6,878-[datamp] 
28---X6,882-[datamp] 
29---X6,884-[datamp] 
30---X6,886-[datamp]