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

DATAMP Patents by Date for November 1924
This table shows the number of the first patent in the DATAMP database for each date, broken down by patent type.
DateUtilityReissueDesignXAIPatents
41,513,758----[datamp][all]
111,514,808----[datamp][all]
181,515,618----[datamp][all]
251,516,509RE15,953---[datamp][all]