Grant Date shotgun | Last Utility
patent number | Utility Count |
Datamp Count | Withdrawn count | 1955-01-04 | 2,698,937 | 504 | 3 | 4 |
1955-01-11 | 2,699,548 | 611 | 3 | 2 |
1955-01-18 | 2,700,157 | 609 | 6 | 2 |
1955-01-25 | 2,700,763 | 606 | 2 | 3 |
1955-02-01 | 2,701,358 | 595 | 2 | 1 |
1955-02-08 | 2,701,876 | 518 | 3 | 2 |
1955-02-15 | 2,702,382 | 506 | 4 | 0 |
1955-02-22 | 2,702,900 | 518 | 2 | 0 |
1955-03-01 | 2,703,401 | 501 | 7 | 1 |
1955-03-08 | 2,703,882 | 481 | 5 | 1 |
1955-03-15 | 2,704,364 | 482 | 3 | 1 |
1955-03-22 | 2,704,843 | 479 | 5 | 0 |
1955-03-29 | 2,705,321 | 478 | 3 | 0 |
1955-04-05 | 2,705,795 | 474 | 2 | 0 |
1955-04-12 | 2,706,291 | 496 | 3 | 1 |
1955-04-19 | 2,706,813 | 522 | 8 | 0 |
1955-04-26 | 2,707,276 | 463 | 5 | 0 |
1955-05-03 | 2,707,782 | 506 | 1 | 0 |
1955-05-10 | 2,708,268 | 486 | 7 | 2 |
1955-05-17 | 2,708,751 | 483 | 4 | 1 |
1955-05-24 | 2,709,254 | 503 | 4 | 1 |
1955-05-31 | 2,709,807 | 553 | 7 | 1 |
1955-06-07 | 2,710,407 | 600 | 8 | 0 |
1955-06-14 | 2,710,962 | 555 | 4 | 1 |
1955-06-21 | 2,711,534 | 572 | 4 | 0 |
1955-06-28 | 2,712,130 | 596 | 5 | 1 |
1955-07-05 | 2,712,647 | 517 | 5 | 0 |
1955-07-12 | 2,713,164 | 517 | 2 | 1 |
1955-07-19 | 2,713,682 | 518 | 4 | 1 |
1955-07-26 | 2,714,206 | 524 | 5 | 1 |
1955-08-02 | 2,714,715 | 509 | 4 | 0 |
1955-08-09 | 2,715,219 | 504 | 4 | 0 |
1955-08-16 | 2,715,729 | 510 | 1 | 0 |
1955-08-23 | 2,716,238 | 509 | 5 | 0 |
1955-08-30 | 2,716,747 | 509 | 5 | 3 |
1955-09-06 | 2,717,381 | 634 | 5 | 2 |
1955-09-13 | 2,718,003 | 622 | 6 | 0 |
1955-09-20 | 2,718,638 | 635 | 5 | 0 |
1955-09-27 | 2,719,293 | 655 | 1 | 0 |
1955-10-04 | 2,719,970 | 677 | 7 | 3 |
1955-10-11 | 2,720,648 | 678 | 3 | 0 |
1955-10-18 | 2,721,321 | 673 | 4 | 1 |
1955-10-25 | 2,721,998 | 677 | 2 | 2 |
1955-11-01 | 2,722,682 | 684 | 5 | 2 |
1955-11-08 | 2,723,391 | 709 | 10 | 0 |
1955-11-15 | 2,724,115 | 724 | 6 | 3 |
1955-11-22 | 2,724,831 | 716 | 6 | 1 |
1955-11-29 | 2,725,557 | 726 | 3 | 0 |
1955-12-06 | 2,726,390 | 833 | 4 | 0 |
1955-12-13 | 2,727,233 | 843 | 8 | 1 |
1955-12-20 | 2,728,076 | 843 | 9 | 1 |
1955-12-27 | 2,728,912 | 836 | 12 | 1 |
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