Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6187840 | Chemically embossed metallocene polyethylene foam | Li-Ying Yang | 2001-02-13 |
| 6140379 | Chemically embossed metallocene polyethylene foam | Li-Ying Yang | 2000-10-31 |
| 5308683 | Laminate having textured wear surface and process of preparation | George A. Edelen, Beth M. Hess, Barbara L. Laukhuff | 1994-05-03 |
| 5230945 | Laminate having textured wear surface of uniformly covered chips and recesses | George A. Edelen, Beth M. Hess, Barbara L. Laukhuff | 1993-07-27 |
| 5102716 | Embossed and wiped decorative surface coverings | Richard H. Balmer, Frank G. Drout | 1992-04-07 |
| 5073425 | Polyvinyl chloride surface covering compositions having reduced electrical resistivities | Richard E. Felter, Deborah L. Musser | 1991-12-17 |
| 4983443 | Embossed and wiped decorative surface coverings | Richard H. Balmer, Frank G. Drout | 1991-01-08 |
| 4950500 | Method for making a decorative laminate | William J. Kauffman, Timothy D. Colyer | 1990-08-21 |
| 4816319 | Decorative surface coverings | William C. Dorsey, Arlene Stewart | 1989-03-28 |
| 4797314 | Surface covering product | Raymond G. Davey | 1989-01-10 |
| 4709631 | Method of printing a raised pattern of liquid | Raymond G. Davey, Daniel M. Sigman, Jr. | 1987-12-01 |
| 4599264 | Decorative laminate | William J. Kauffman, Timothy D. Colyer | 1986-07-08 |
| 4198456 | Multi-level embossed cellular surface covering and process for producing same | Kim M. Adams, Richard P. Mazzur | 1980-04-15 |