| 7908699 |
Oral care implement |
Douglas Hohlbein, Armin Baertschi |
2011-03-22 |
| 7845042 |
Oral care implement |
Robert Moskovich, John Gatzemeyer, Bruce M. Russell, Peter Andersen, Luca Casini +8 more |
2010-12-07 |
| 7836539 |
Oral care implement |
Robert Moskovich, Bruce M. Russell, Luca Casini, Douglas Hohlbein, Thomas Kuchler +3 more |
2010-11-23 |
| 7757326 |
Toothbrush with enhanced cleaning effects |
Eduardo Jimenez, John Gatzemeyer |
2010-07-20 |
| 7722274 |
Oral care toothbrush |
Douglas Hohlbein, James H. Kemp, Alan Sorrentino |
2010-05-25 |
| 7721376 |
Oral care implement |
Douglas Hohlbein, Robert Moskovich, Armin Baertschi |
2010-05-25 |
| 7703163 |
Toothbrush with enhanced cleaning effects |
Eduardo Jimenez, John Gatzemeyer, Alan Sorrentino |
2010-04-27 |
| 7594293 |
Oral care implement |
Swanson Xi, James Mei, Robert Moskovich, Douglas Hohlbein |
2009-09-29 |
| 7552497 |
Powered toothbrush with rotating sections |
John Gatzemeyer |
2009-06-30 |
| 7480955 |
Toothbrush |
Douglas Hohlbein, Bruce M. Russell, Kenneth Waguespack, Urs Troxler |
2009-01-27 |
| 7331731 |
Oral care toothbrush |
Douglas Hohlbein, James H. Kemp, Alan Sorrentino |
2008-02-19 |
| 6405401 |
Toothbrush having a bristle pattern which provides enhanced cleaning |
Geir Hellerud, Nils Terje Vestheim, Sapaporn Kangvanvegchkul |
2002-06-18 |
| 5946758 |
Toothbrush having contouring multi-component head with peel-resistant joint and limited flexibility |
Douglas Hohlbein |
1999-09-07 |
| 5446940 |
Toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1995-09-05 |
| D353939 |
Toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +5 more |
1995-01-03 |
| D352396 |
Toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +5 more |
1994-11-15 |
| 5341537 |
Plaque removing toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1994-08-30 |
| 5335389 |
Plaque removing toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1994-08-09 |
| D347524 |
Toothbrush handle |
John Simone, Adam Sherman, James C. McKinney |
1994-06-07 |
| D346696 |
Toothbrush handle |
John Simone, Adam Sherman, James C. McKinney |
1994-05-10 |
| D343294 |
Toothbrush head and neck unit |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1994-01-18 |
| D342160 |
Toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1993-12-14 |
| D342161 |
Toothbrush head and neck unit |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1993-12-14 |
| D342162 |
Toothbrush |
John P. Curtis, Kedar N. Rustogi, John C. Crawford, James H. Kemp, Bert D. Heinzelman +2 more |
1993-12-14 |
| 5216817 |
Digitizer measuring system |
Kenneth W. Misevich |
1993-06-08 |