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Patent Issue Date Details
This table shows patent issue date data.
Grant Date shotgunLast Utility
patent number		Utility Count Datamp CountWithdrawn count
1957-01-012,776,43066951
1957-01-082,777,12569552
1957-01-152,778,01889374
1957-01-222,779,0201,002140
1957-01-292,779,94192183
1957-02-052,780,808867150
1957-02-122,781,51470670
1957-02-192,782,41389931
1957-02-262,783,4671,054103
1957-03-052,784,40493741
1957-03-122,785,399995102
1957-03-192,786,20080160
1957-03-262,786,99979981
1957-04-022,787,78878942
1957-04-092,788,52173381
1957-04-162,789,28676552
1957-04-232,790,17288651
1957-04-302,790,97079840
1957-05-072,791,77180140
1957-05-142,792,570799120
1957-05-212,793,36379331
1957-05-282,794,18582290
1957-06-042,794,97979471
1957-06-112,795,78480556
1957-06-182,796,60682271
1957-06-252,797,41380752
1957-07-022,798,21780490
1957-07-092,799,01880150
1957-07-162,799,85683870
1957-07-232,800,65880234
1957-07-302,801,41375570
1957-08-062,802,21079733
1957-08-132,803,01180170
1957-08-202,803,82181011
1957-08-272,804,61979851
1957-09-032,805,41779841
1957-09-102,806,21780071
1957-09-172,807,02080321
1957-09-242,807,80378341
1957-10-012,808,586783111
1957-10-082,809,37278690
1957-10-152,810,12775551
1957-10-222,810,90978260
1957-10-292,811,72181251
1957-11-052,812,51679541
1957-11-122,813,26875221
1957-11-192,814,040772102
1957-11-262,814,80176160
1957-12-032,815,50770630
1957-12-102,816,28778054
1957-12-172,817,08679981
1957-12-242,817,83875250
1957-12-312,818,56672870
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.