Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6994546 | Light curing device with detachable power supply | Dan E. Fischer | 2006-02-07 |
| 6940659 | Cone-shaped lens having increased forward light intensity and kits incorporating such lenses | Vasiliy Nosov, Dan E. Fischer | 2005-09-06 |
| 6932605 | Flocked endodontic files and other flocked devices | Dan E. Fischer | 2005-08-23 |
| 6895624 | Powered tongue cleaning device | Dan E. Fischer | 2005-05-24 |
| 6890175 | Cooling system for hand-held curing light | Dan E. Fischer | 2005-05-10 |
| 6766809 | Key-shaped floss dispenser | Steven J. Brattesani | 2004-07-27 |
| 6716029 | Anatomical tongue guards and bite block systems incorporating anatomical tongue guards | Dan E. Fischer | 2004-04-06 |
| 6702576 | Light-curing device with detachably interconnecting light applicator | Dan E. Fischer | 2004-03-09 |
| 6681925 | Autoclavable and resealable endo file container | Dan E. Fischer | 2004-01-27 |
| 6652276 | Customizable dental bite blocks and methods for forming customized dental bite blocks | Dan E. Fischer | 2003-11-25 |
| 6638065 | Quad cutter tool for removing syringe divider | Dan E. Fischer | 2003-10-28 |
| 6638067 | Flocked endodontic files and other flocked devices | Dan E. Fischer | 2003-10-28 |
| 6625839 | Flocked tongue cleaning device | Dan E. Fischer | 2003-09-30 |
| 6610034 | Thread locking structure | Dan E. Fischer | 2003-08-26 |
| 6569122 | Syringe apparatus for delivering light activated materials | Dan E. Fischer, Richard N. Rachal | 2003-05-27 |
| 6527751 | Hydraulic syringe and method of manufacture | Dan E. Fischer, David Fischer, Samuel A. Howard, Andrew S. Wight | 2003-03-04 |
| 6510970 | Coupling adaptor for use with an air/water syringe tip of a fluid dispensing device | Wade Cannon, Dan E. Fischer | 2003-01-28 |
| 6468080 | Dental wedge incorporating mechanically flexible features | Dan E. Fischer | 2002-10-22 |
| 6425885 | Hydraulic syringe | Dan E. Fischer, Samuel A. Howard, David Fischer | 2002-07-30 |
| 6402514 | Dental wedge with elastomeric sides for enhanced retention | Dan E. Fischer | 2002-06-11 |
| 6398761 | Double syringe barrels with ported delivery ends | Dan J. Bills, Dan E. Fischer | 2002-06-04 |
| 6375463 | Dental wedges having proximal ends with gritty top layers | Dan E. Fischer | 2002-04-23 |
| 6309372 | Integrated mixing and dispensing apparatus | Dan E. Fischer | 2001-10-30 |
| 6286722 | Delivery tip locking collars and related systems | Dan E. Fischer | 2001-09-11 |
| 6270344 | Dental handpiece tubing coupler and related systems | Dan E. Fischer, Richard Kim Bleiweiss | 2001-08-07 |