Home | FAQ Search: Advanced | Person | Company | Type | Class Login
Quick search:
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
1915-01-051,124,2441,03361
1915-01-121,125,03378940
1915-01-191,125,92088750
1915-01-261,126,67675652
1915-02-021,127,38270663
1915-02-091,128,276894115
1915-02-161,129,05277633
1915-02-231,129,83778543
1915-03-021,130,69385654
1915-03-091,131,64795431
1915-03-161,132,54189484
1915-03-231,133,25070982
1915-03-301,134,08883852
1915-04-061,134,984896120
1915-04-131,135,977993114
1915-04-201,136,91493772
1915-04-271,137,72681236
1915-05-041,138,61288652
1915-05-111,139,46985730
1915-05-181,140,34687762
1915-05-251,141,09474841
1915-06-011,141,91482040
1915-06-081,142,78787383
1915-06-151,143,602815111
1915-06-221,144,34073821
1915-06-291,144,98564571
1915-07-061,145,87388861
1915-07-131,146,77890561
1915-07-201,147,69691822
1915-07-271,148,49179570
1915-08-031,149,16967830
1915-08-101,150,00583631
1915-08-171,150,84483992
1915-08-241,151,55270886
1915-08-311,152,38783543
1915-09-071,153,18279580
1915-09-141,153,87869640
1915-09-211,154,59471644
1915-09-281,155,33073651
1915-10-051,156,04371353
1915-10-121,156,86982631
1915-10-191,157,66079155
1915-10-261,158,42076083
1915-11-021,159,34492472
1915-11-091,160,13579172
1915-11-161,161,01487953
1915-11-231,161,82481070
1915-11-301,162,73691253
1915-12-071,163,62989341
1915-12-141,164,62099160
1915-12-211,165,37475470
1915-12-281,166,4181,04460
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 Clicks in the withdrawn column will bring up a page showing withdrawn patents that were originally issued on the grant date for the selected row.