| 7233222 |
Inductively powered apparatus |
David W. Baarman, Christopher B. Houghton |
2007-06-19 |
| 7126450 |
Inductively powered apparatus |
David W. Baarman, Christopher B. Houghton |
2006-10-24 |
| 7119451 |
Self-powered miniature liquid treatment system with ultraviolet dosing |
David W. Baarman, Thomas Jay Leppien, Terry L. Lautzenheiser, Christopher B. Houghton |
2006-10-10 |
| 7118240 |
Inductively powered apparatus |
David W. Baarman, Christopher B. Houghton |
2006-10-10 |
| 7067936 |
Self-powered miniature liquid treatment system with multiple liquid flow paths |
David W. Baarman, Thomas Jay Leppien, Terry L. Lautzenheiser, Christopher B. Houghton |
2006-06-27 |
| D513088 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2005-12-20 |
| D509618 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2005-09-13 |
| 6927501 |
Self-powered miniature liquid treatment system |
David W. Baarman, Thomas Jay Leppien, Terry L. Lautzenheiser, Christopher B. Houghton |
2005-08-09 |
| D507674 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2005-07-19 |
| D500563 |
Bulb |
David W. Baarman, Christopher B. Houghton |
2005-01-04 |
| D497824 |
Chime |
David W. Baarman, Christopher B. Houghton |
2004-11-02 |
| D496029 |
Cradle for communications headset |
Gerald W. Skulley, Christopher B. Houghton, Christopher S. Labak |
2004-09-14 |
| D492667 |
Communications headset |
Gerald W. Skulley, Christopher B. Houghton, Christopher S. Labak |
2004-07-06 |
| D485638 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2004-01-20 |
| D484635 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2003-12-30 |
| D480059 |
Speakerphone |
Ben Misrahi, Neill Deloughry, Scott Wakefield, Todd Herlitz |
2003-09-30 |
| D479892 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2003-09-23 |
| D479893 |
Lamp |
David W. Baarman, Christopher B. Houghton |
2003-09-23 |
| D479356 |
Bowl lamp |
David W. Baarman, Christopher B. Houghton |
2003-09-02 |
| D478834 |
Chime |
David W. Baarman, Christopher B. Houghton |
2003-08-26 |
| D476752 |
Bulb |
David W. Baarman, Christopher B. Houghton |
2003-07-01 |
| D476095 |
Bulb |
David W. Baarman, Christopher B. Houghton |
2003-06-17 |
| D476094 |
Bulb |
David W. Baarman, Christopher B. Houghton |
2003-06-17 |
| D475471 |
Bulb |
David W. Baarman, Christopher B. Houghton |
2003-06-03 |
| D470479 |
Headset headband |
Gerald W. Skulley, Christopher S. Labak |
2003-02-18 |
