Home | FAQ Search: Advanced | Person | Company | Type | Class Login
Quick search:
Patent number:
Patent Date:
Patent Issue Date Details
This table shows patent issue date data.
Grant Date shotgunLast Utility
patent number
Utility Count Datamp CountWithdrawn count
1972-12-053,705,42595730
1972-12-123,706,10067503
1972-12-1227,539-3,678,56103
1972-12-12225,488197,94903
1972-12-19225,594106012
1972-12-193,707,0023,481,408012
1972-12-19No utility patents issued on this date. 012
1972-12-263,707,725723312
The 'shotgun' links will bring up a page that lets you quickly click on the utility patents issued on the date selected. Clicks in the Datamp Count column will bring up the patents in the datamp database that have the grant date of the row selected. Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.