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

DATAMP Patents by Date for April 1808
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6---X844-[datamp] 
11---X845-[datamp] 
12---X846-[datamp] 
13---X848-[datamp] 
14---X849-[datamp] 
18---X851-[datamp] 
20---X852-[datamp] 
21---X853-[datamp] 
22---X854-[datamp] 
23---X855-[datamp] 
25---X857-[datamp] 
26---X863-[datamp] 
29---X866-[datamp]