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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
1967-11-073,351,9531,23600
1967-11-0726,297-3,325,65600
1967-11-07209,188182,89100
1967-11-143,353,1863,143,99830
1967-11-213,354,4671,28100
1967-11-2126,307-3,328,16000
1967-11-21209,382183,07500
1967-11-283,355,7433,146,36100
1967-11-2826,314-3,329,42900
1967-11-28209,443183,12900
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.