| Patent Issue Date Details |
| This table shows patent issue date data. |
| Grant Date shotgun | Last Utility
patent number | Utility Count |
Datamp Count | Withdrawn count | | 1865-01-03 | 45,804 | 120 | 7 | 0 |
| 1865-01-10 | 45,901 | 97 | 6 | 1 |
| 1865-01-17 | 45,961 | 60 | 4 | 0 |
| 1865-01-24 | 46,060 | 99 | 5 | 0 |
| 1865-01-31 | 46,200 | 140 | 11 | 0 |
| 1865-02-07 | 46,316 | 116 | 6 | 0 |
| 1865-02-14 | 46,434 | 118 | 10 | 1 |
| 1865-02-21 | 46,536 | 102 | 6 | 0 |
| 1865-02-28 | 46,615 | 79 | 5 | 0 |
| 1865-03-07 | 46,764 | 149 | 9 | 0 |
| 1865-03-14 | 46,866 | 102 | 7 | 0 |
| 1865-03-21 | 46,979 | 113 | 4 | 0 |
| 1865-03-28 | 47,078 | 99 | 5 | 3 |
| 1865-04-04 | 47,176 | 98 | 2 | 0 |
| 1865-04-11 | 47,263 | 87 | 4 | 0 |
| 1865-04-18 | 47,373 | 110 | 4 | 0 |
| 1865-04-25 | 47,506 | 133 | 5 | 1 |
| 1865-05-02 | 47,607 | 101 | 5 | 0 |
| 1865-05-09 | 47,687 | 80 | 3 | 0 |
| 1865-05-16 | 47,780 | 93 | 4 | 0 |
| 1865-05-23 | 47,910 | 130 | 8 | 0 |
| 1865-05-30 | 48,035 | 125 | 11 | 0 |
| 1865-06-06 | 48,143 | 108 | 3 | 0 |
| 1865-06-13 | 48,248 | 105 | 3 | 0 |
| 1865-06-20 | 48,352 | 104 | 5 | 0 |
| 1865-06-27 | 48,501 | 149 | 12 | 0 |
| 1865-07-04 | 48,636 | 135 | 9 | 0 |
| 1865-07-11 | 48,780 | 144 | 7 | 0 |
| 1865-07-18 | 48,882 | 102 | 7 | 0 |
| 1865-07-25 | 49,060 | 178 | 10 | 0 |
| 1865-08-01 | 49,208 | 148 | 15 | 1 |
| 1865-08-08 | 49,357 | 149 | 8 | 0 |
| 1865-08-15 | 49,488 | 131 | 7 | 0 |
| 1865-08-22 | 49,599 | 111 | 6 | 0 |
| 1865-08-29 | 49,689 | 90 | 2 | 0 |
| 1865-09-05 | 49,844 | 155 | 11 | 0 |
| 1865-09-12 | 49,958 | 114 | 9 | 0 |
| 1865-09-19 | 50,086 | 128 | 4 | 0 |
| 1865-09-26 | 50,213 | 127 | 7 | 0 |
| 1865-10-03 | 50,319 | 106 | 4 | 0 |
| 1865-10-10 | 50,435 | 116 | 6 | 1 |
| 1865-10-17 | 50,545 | 110 | 8 | 0 |
| 1865-10-24 | 50,670 | 125 | 15 | 2 |
| 1865-10-31 | 50,782 | 112 | 10 | 0 |
| 1865-11-07 | 50,887 | 105 | 6 | 1 |
| 1865-11-14 | 50,997 | 110 | 8 | 0 |
| 1865-11-21 | 51,125 | 128 | 5 | 0 |
| 1865-11-28 | 51,281 | 156 | 13 | 0 |
| 1865-12-05 | 51,407 | 126 | 8 | 1 |
| 1865-12-12 | 51,532 | 125 | 11 | 0 |
| 1865-12-19 | 51,674 | 142 | 9 | 0 |
| 1865-12-26 | 51,784 | 110 | 5 | 0 |
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