Home | FAQ Search: Advanced | Person | Company | Type | Class Login
Quick search:
Patent number:
Patent Date:

DATAMP Patents by Date for March 1823
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6---X3,667-[datamp] 
10---X3,670-[datamp] 
12---X3,671-[datamp] 
13---X3,674-[datamp] 
21---X3,675-[datamp] 
24---X3,676-[datamp] 
31---X3,678-[datamp]