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

DATAMP Patents by Date for August 1959
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
42,897,580----[datamp][all]
112,898,686----[datamp][all]
182,899,839RE24,684D185,922--[datamp][all]
252,900,705----[datamp][all]