| DATAMP Patents by Date for
February 1828 |
|
This table shows the number of the first patent in the DATAMP
database for each date, broken down by patent type.
|
| Date | Utility | Reissue | Design | X | AI | Patents |
| 1 | - | - | - | X4,980 | - | [datamp] | |
| 2 | - | - | - | X4,981 | - | [datamp] | |
| 4 | - | - | - | X4,985 | - | [datamp] | |
| 5 | - | - | - | X4,987 | - | [datamp] | |
| 7 | - | - | - | X4,988 | - | [datamp] | |
| 8 | - | - | - | X4,990 | - | [datamp] | |
| 9 | - | - | - | X4,992 | - | [datamp] | |
| 10 | - | - | - | X4,994 | - | [datamp] | |
| 11 | - | - | - | X4,995 | - | [datamp] | |
| 12 | - | - | - | X4,997 | - | [datamp] | |
| 13 | - | - | - | X4,999 | - | [datamp] | |
| 14 | - | - | - | X5,002 | - | [datamp] | |
| 15 | - | - | - | X5,003 | - | [datamp] | |
| 18 | - | - | - | X5,005 | - | [datamp] | |
| 19 | - | - | - | X5,008 | - | [datamp] | |
| 20 | - | - | - | X5,009 | - | [datamp] | |
| 21 | - | - | - | X5,011 | - | [datamp] | |
| 22 | - | - | - | X5,013 | - | [datamp] | |
| 23 | - | - | - | X5,016 | - | [datamp] | |
| 26 | - | - | - | X5,017 | - | [datamp] | |
| 28 | - | - | - | X5,018 | - | [datamp] | |
|
