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

DATAMP Patents by Date for November 1954
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
22,693,020----[datamp][all]
92,693,725----[datamp][all]
162,694,260----[datamp][all]
232,694,861-D173,547--[datamp][all]
302,695,637----[datamp][all]