| 11731152 |
Multi-cartridge drain guns, accessories therefor, and methods of use and manufacture thereof |
Bryce Lowe, James A. Kitchen, Jonathan Sada, Keith Platt |
2023-08-22 |
| 10744525 |
Multi-cartridge drain guns, accessories therefor, and methods of use and manufacture thereof |
Bryce Lowe, James A. Kitchen, Jonathan Sada, Keith Platt |
2020-08-18 |
| 10344945 |
Luminaire with pre-assembled light engine and lens |
Matthew Scott Hoch, Michael R. Miller |
2019-07-09 |
| 7845103 |
Illuminated sign mounting structure |
Paul Kenneth Pickard, Mark T. Wedell |
2010-12-07 |
| 7739818 |
Illuminated sign insert |
Paul Kenneth Pickard, Mark T. Wedell |
2010-06-22 |
| D602994 |
Oval exit sign |
— |
2009-10-27 |
| 7563004 |
Volumetric downlight light fixture |
Paul Kenneth Pickard, James Michael Lay, Doyle Scott Butler, Leslie Charles King |
2009-07-21 |
| 7350327 |
Mounting devices for exit signs and other fixtures |
Paul Kenneth Pickard |
2008-04-01 |
| D553781 |
Volumetric downlight light fixture |
Paul Kenneth Pickard, James Michael Lay, Doyle Scott Butler, Leslie Charles King |
2007-10-23 |
| D505222 |
Industrial emergency unit luminaire |
— |
2005-05-17 |
| 6848798 |
Emergency lighting unit/exit sign combination |
Andrew Edward Masters, Edwin Lewis Hull |
2005-02-01 |
| 6499866 |
Emergency lighting unit/exit sign combination |
Andrew Edward Masters, Edwin Lewis Hull |
2002-12-31 |
| 6193395 |
Adjustable lamp assembly for industrial emergency fixtures |
— |
2001-02-27 |
| 6142648 |
Emergency lighting unit/exit sign combination |
Andrew Edward Masters, Edwin Lewis Hull |
2000-11-07 |
| D419097 |
Industrial emergency unit light fixture |
Paul Kenneth Pickard, James Michael Lay |
2000-01-18 |
| 5954423 |
Light distribution diffuser for exit signs and the like illuminated by LED arrays |
James Michael Lay |
1999-09-21 |
| 5887968 |
Light distribution reflector for exit signs and the illuminated by LED arrays |
— |
1999-03-30 |
| 5797673 |
Emergency lighting unit/exit sign combination |
Andrew Edward Masters, Edwin Lewis Hull |
1998-08-25 |
| D379373 |
Combined exit sign and emergency lamp device |
David T. Garza, Andrew Edward Masters, Edwin Lewis Hull |
1997-05-20 |