| 11223804 |
Autonomous surveillance duo |
Stephen W. Ellis, Basil Isaiah Jesudason |
2022-01-11 |
| 10778943 |
Autonomous surveillance duo |
Stephen W. Ellis, Basil Isaiah Jesudason |
2020-09-15 |
| 10444981 |
Digital-marking-surface space and display management |
Dana S. Smith, Stephen W. Ellis |
2019-10-15 |
| 10263565 |
Non-linear transmission line device |
Matthew James Jenkins |
2019-04-16 |
| 7498978 |
Radio frequency and microwave signals |
Nigel Seddon |
2009-03-03 |
| 4789102 |
Squeeze spray head |
— |
1988-12-06 |
| 4732321 |
Passive air freshener |
— |
1988-03-22 |
| 4726496 |
Trigger actuated sprayer device |
— |
1988-02-23 |
| 4709424 |
Automatic toilet bowl cleaner device |
— |
1987-12-01 |
| 4635302 |
Toilet bowl cleaner dispenser |
— |
1987-01-13 |
| 4490861 |
Rotating toilet bowl dispenser |
— |
1985-01-01 |
| 4435858 |
Automatic toilet bowl cleaning device |
— |
1984-03-13 |
| 4370763 |
Automatic dosing dispenser |
— |
1983-02-01 |
| 4338789 |
Method of varying turbine output of a supercritical-pressure steam generator-turbine installation |
— |
1982-07-13 |
| D263414 |
Deodorizer |
— |
1982-03-16 |
| D254233 |
Bottle or similar article |
— |
1980-02-19 |
