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

DATAMP Patents by Date for July 1880
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
6229,581RE9,283---[datamp][all]
13229,800RE9,291---[datamp][all]
20230,110RE9,303---[datamp][all]
27230,395----[datamp][all]