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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
1929-01-011,697,84294651
1929-01-081,698,70686480
1929-01-151,699,51380730
1929-01-221,700,11560260
1929-01-291,700,73061550
1929-02-051,701,48875830
1929-02-121,702,23875070
1929-02-191,703,08284470
1929-02-261,703,85777520
1929-03-051,704,68883151
1929-03-121,705,46377510
1929-03-191,706,38792420
1929-03-261,707,21482720
1929-04-021,707,97075651
1929-04-091,708,92795771
1929-04-161,709,82489741
1929-04-231,710,67985580
1929-04-301,711,48280352
1929-05-071,712,47899640
1929-05-141,713,5061,02820
1929-05-211,714,48497890
1929-05-281,715,34385930
1929-06-041,716,3601,01750
1929-06-111,717,35199150
1929-06-181,718,20685570
1929-06-251,718,93372750
1929-07-021,719,82088720
1929-07-091,720,65683632
1929-07-161,721,50084482
1929-07-231,722,25675611
1929-07-301,722,98873270
1929-08-061,723,98699880
1929-08-131,724,89090460
1929-08-201,725,74285270
1929-08-271,726,52177940
1929-09-031,727,32079931
1929-09-101,728,16884860
1929-09-171,728,91174351
1929-09-241,729,60169021
1929-10-011,730,34174040
1929-10-081,731,23289160
1929-10-151,732,21298080
1929-10-221,733,10689450
1929-10-291,734,02792161
1929-11-051,734,95392640
1929-11-121,735,84188861
1929-11-191,736,76792671
1929-11-261,737,54677960
1929-12-031,738,50996360
1929-12-101,739,49098151
1929-12-171,740,43994940
1929-12-241,741,14070160
1929-12-311,742,1801,04031
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.