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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
1936-01-072,027,35984461
1936-01-142,028,12776850
1936-01-212,028,73761030
1936-02-042,030,0401,30350
1936-02-112,030,83979970
1936-02-182,031,58074120
1936-02-252,032,34176122
1936-03-032,033,10676510
1936-03-102,033,90579910
1936-03-172,034,68878330
1936-03-242,035,43975141
1936-04-072,036,9921,55310
1936-04-142,037,68869630
1936-04-212,038,51682810
1936-04-282,039,27575931
1936-05-052,040,06879330
1936-05-122,040,81674831
1936-05-192,041,68186520
1936-05-262,042,44776630
1936-06-022,043,21777020
1936-06-092,043,97675930
1936-06-162,044,75978311
1936-06-232,045,56180240
1936-06-302,046,30974810
1936-07-072,047,16986080
1936-07-142,047,93176240
1936-07-212,048,66573430
1936-07-282,049,41074520
1936-08-042,050,23882820
1936-08-112,051,01878020
1936-08-182,051,80278430
1936-08-252,052,54274050
1936-09-012,053,24970741
1936-09-082,054,06181240
1936-09-152,054,78572450
1936-09-222,055,46067531
1936-09-292,056,14968960
1936-10-062,056,93278350
1936-10-132,057,65472210
1936-10-202,058,38973540
1936-10-272,059,18779830
1936-11-032,060,00081311
1936-11-102,060,78078011
1936-11-172,061,54176110
1936-11-242,062,27973820
1936-12-012,063,00772830
1936-12-082,063,88587830
1936-12-152,064,80692190
1936-12-222,065,49568940
1936-12-292,066,30881310
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.