Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7419716 | Multiple gloss level surface coverings and method of making | Dong Tian, Scott Whalen | 2008-09-02 |
| 6908585 | Pigmented radiation cured wear layer | Gary A. Sigel, Jennifer Sager, William J. Kauffman | 2005-06-21 |
| 6908663 | Pigmented radiation cured wear layer | Gary A. Sigel, Jennifer Sager, William J. Kauffman | 2005-06-21 |
| 6866737 | Method for mechanically embossing a surface covering using a recyclable solidified slurry embossing tool | W. Brossman, William B. Saporetti | 2005-03-15 |
| 6511926 | Sheets flooring product and method | William J. Kauffman, Peter A. Christie, William B. Saporetti, Steven F. Hynicka | 2003-01-28 |
| 5578363 | Floor covering underlayment | Brenda L. Finley | 1996-11-26 |
| 5536530 | Laminate having textured wear surface and process of preparation | Cheryl W. Landers | 1996-07-16 |
| 5506030 | Laminate having textured wear surface and process of preparation | Cheryl W. Landers | 1996-04-09 |
| 5501895 | Floor covering underlayment | Brenda L. Finley | 1996-03-26 |
| 5223322 | Decorative surface covering with controlled platelet layer orientation | Timothy D. Colyer, Cheryl W. Landers | 1993-06-29 |
| 4530856 | Method for making decorative laminate | William J. Kauffman | 1985-07-23 |
| 4450194 | Decorative laminate | William J. Kauffman | 1984-05-22 |
| 4293910 | Reconfigurable key-in-storage means for protecting interleaved main storage | Frederick O. Flusche, Kwang G. Tan | 1981-10-06 |