| 6986618 |
Advanced cleaning system |
Michael J. Hall, Boli Zhou, Karen S. Hefter, David J. Sayler, Eric Y. Park +4 more |
2006-01-17 |
| 6986619 |
Method of cleaning a surface |
Michael J. Hall, Boli Zhou, Karen S. Hefter, David J. Sayler, Eric Y. Park +6 more |
2006-01-17 |
| 6893180 |
Method of cleaning a surface |
Michael J. Hall, Boli Zhou, Karen S. Hefter, David J. Sayler, Eric Y. Park +6 more |
2005-05-17 |
| D503253 |
Cleaning pad with V-notch |
Scott T. Haubrich, Richard Porticos, Gene Park |
2005-03-22 |
| D488386 |
Smooth bottle with groove |
Michael J. Hall, Karen S. Hefter, Douglas J. Minkler, Robert W. Flagler, David J. Sayler +1 more |
2004-04-13 |
| D486949 |
Cradle for cleaning fluid reservoir |
Michael J. Hall, Karen S. Hefter, Douglas J. Minkler, Robert W. Flagler, David J. Sayler +1 more |
2004-02-17 |
| D486616 |
Cleaning system |
Michael J. Hall, Robert W. Flagler, Scott T. Haubrich, Karen S. Hefter, Richard Porticos +4 more |
2004-02-10 |
| D485954 |
Cleaning fluid reservoir |
Michael J. Hall, Karen S. Hefter, Douglas J. Minkler, Robert W. Flagler, David J. Sayler +1 more |
2004-01-27 |
| 6540424 |
Advanced cleaning system |
Michael J. Hall, Boli Zhou, Karen S. Hefter, David J. Sayler, Eric Y. Park |
2003-04-01 |
| 6440915 |
Toilet bowl cleaning tablet with uniform dissolution of components and bleaching compound |
Erika W. Feller, Rachel Watson-Clark |
2002-08-27 |
| D462150 |
Cleaning pad |
Scott T. Haubrich, Richard Porticos, Gene Park |
2002-08-27 |
| 6235127 |
Method of making a toilet bowl cleaning tablet |
Erika W. Feller, Rachel Watson-Clark |
2001-05-22 |
| 6124251 |
Toilet bowl cleaning tablet |
William K. Mainquist |
2000-09-26 |
| 5833764 |
Method for opening drains using phase stable viscoelastic cleaning compositions |
William L. Smith |
1998-11-10 |
| D400642 |
Toilet tank dispenser |
Larry F. Morice, Lucinda A. Vejar, Michael B. Tybergein, John Kerry Hobbs |
1998-11-03 |
| 5336426 |
Phase stable viscoelastic cleaning compositions |
William L. Smith |
1994-08-09 |