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

DATAMP Patents by Date for June 1862
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
335,433----[datamp][all]
1035,519----[datamp][all]
1735,618----[datamp][all]
2435,666----[datamp][all]