Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080300 | Tape roll tab application method and article | Christopher M. Glenna | 2011-12-20 |
| 7182682 | Apparatus for making a surface treating article | Michael S. Bates, Stanley L. Conwell, Douglas E. Devaney, Darla A. Elgin, Peter J. Fritz +4 more | 2007-02-27 |
| 6817935 | Method of making a surface treating article and such a surface treating article | Michael S. Bates, Stanley L. Conwell, Douglas E. Devaney, Darla A. Elgin, Peter J. Fritz +4 more | 2004-11-16 |
| 6632311 | Tape roll tab application method and article | Christopher M. Glenna | 2003-10-14 |
| 6609951 | Method of making a surface treating article | Michael S. Bates, Stanley L. Conwell, Douglas E. Devaney, Darla A. Elgin, Peter J. Fritz +4 more | 2003-08-26 |
| D448413 | Tape dispenser | Bruce W. Carlson, Steven E. Turch, Bruce E. Samuelson | 2001-09-25 |
| D442227 | Tape dispenser | Bruce W. Carlson, Steven E. Turch, Bruce E. Samuelson | 2001-05-15 |