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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
1936-01-072,027,35984481
1936-01-142,028,12776880
1936-01-212,028,73761070
1936-01-282,029,28254550
1936-02-042,030,040758100
1936-02-112,030,83979970
1936-02-182,031,58074180
1936-02-252,032,34176152
1936-03-032,033,10676520
1936-03-102,033,905799100
1936-03-172,034,68878380
1936-03-242,035,439751101
1936-03-312,036,18274351
1936-04-072,036,99281080
1936-04-142,037,68869670
1936-04-212,038,51682820
1936-04-282,039,27575961
1936-05-052,040,06879360
1936-05-122,040,81674871
1936-05-192,041,68186580
1936-05-262,042,447766110
1936-06-022,043,217770100
1936-06-092,043,976759100
1936-06-162,044,75978371
1936-06-232,045,56180280
1936-06-302,046,30974850
1936-07-072,047,169860110
1936-07-142,047,93176280
1936-07-212,048,66573470
1936-07-282,049,41074540
1936-08-042,050,238828110
1936-08-112,051,01878060
1936-08-182,051,80278480
1936-08-252,052,54274090
1936-09-012,053,24970761
1936-09-082,054,06181270
1936-09-152,054,78572490
1936-09-222,055,46067591
1936-09-292,056,14968970
1936-10-062,056,93278390
1936-10-132,057,65472210
1936-10-202,058,38973580
1936-10-272,059,18779850
1936-11-032,060,00081391
1936-11-102,060,78078031
1936-11-172,061,541761120
1936-11-242,062,27973850
1936-12-012,063,00772860
1936-12-082,063,88587880
1936-12-152,064,806921100
1936-12-222,065,495689130
1936-12-292,066,30881340
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.