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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
1915-01-051,124,2441,033111
1915-01-121,125,033789110
1915-01-191,125,920887160
1915-01-261,126,67675692
1915-02-021,127,38270693
1915-02-091,128,276894155
1915-02-161,129,05277683
1915-02-231,129,837785113
1915-03-021,130,693856144
1915-03-091,131,64795481
1915-03-161,132,541894134
1915-03-231,133,250709142
1915-03-301,134,088838142
1915-04-061,134,984896190
1915-04-131,135,977993164
1915-04-201,136,914937112
1915-04-271,137,72681276
1915-05-041,138,612886132
1915-05-111,139,469857100
1915-05-181,140,34687782
1915-05-251,141,094748101
1915-06-011,141,914820110
1915-06-081,142,787873113
1915-06-151,143,602815171
1915-06-221,144,34073861
1915-06-291,144,985645111
1915-07-061,145,873888121
1915-07-131,146,778905151
1915-07-201,147,69691862
1915-07-271,148,491795100
1915-08-031,149,16967850
1915-08-101,150,00583661
1915-08-171,150,844839102
1915-08-241,151,552708116
1915-08-311,152,387835113
1915-09-071,153,182795110
1915-09-141,153,878696110
1915-09-211,154,59471694
1915-09-281,155,330736111
1915-10-051,156,043713123
1915-10-121,156,86982681
1915-10-191,157,66079175
1915-10-261,158,420760133
1915-11-021,159,344924182
1915-11-091,160,135791102
1915-11-161,161,01487983
1915-11-231,161,82481090
1915-11-301,162,736912193
1915-12-071,163,62989361
1915-12-141,164,620991100
1915-12-211,165,374754100
1915-12-281,166,4181,044130
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.