Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7014802 | Methods to make a surface covering having a natural appearance | John M. Eby, Hao A. Chen | 2006-03-21 |
| 6838147 | Surface covering backing containing polymeric microspheres and processes of making the same | Hao A. Chen, Nicholas Zerebecki, Charles R. Patterson | 2005-01-04 |
| 6753066 | Surface coverings having a natural appearance and methods to make a surface covering having a natural appearance | John M. Eby, Hao A. Chen | 2004-06-22 |
| 6114008 | Surface coverings having a natural appearance and methods to make a surface covering having a natural appearance | John M. Eby, Hao A. Chen | 2000-09-05 |
| 5961903 | Method of making a surface covering having a natural appearance | John M. Eby, Hao A. Chen | 1999-10-05 |
| 5069958 | Printer's blanket | — | 1991-12-03 |
| 4353706 | Process for producing sculptured pile fabric | Woodrow P. Gilbert | 1982-10-12 |
| 4290766 | Chemically sculpturing acrylic fabrics and process for preparing same | Jeffrey E. Silliman, Woodrow P. Gilbert, William Pascoe | 1981-09-22 |