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

DATAMP Patents by Date for August 1879
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
5218,106----[datamp][all]
12218,593----[datamp][all]
19218,620RE8,867---[datamp][all]
26218,818----[datamp][all]