Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072365 | Knit fabrics and base layer garments made therefrom with improved thermal protective properties | Sharon W. Birk, Douglas A. Bloom, Fred C. Wynegar | 2018-09-11 |
| 8263505 | Hybrid fabric | Allen W. Mortimer | 2012-09-11 |
| 6872445 | Durable, liquid impermeable and moisture vapor permeable carpet pad | — | 2005-03-29 |
| 5965232 | Decorative composite floor coverings | — | 1999-10-12 |
| 5747133 | Decorative composite floor coverings | Wayne C. Whelchel | 1998-05-05 |
| 5558916 | Method for manufacturing a carpet having a secondary backing substantially impervious to liquids and the resultant carpet | William W. Heim, James Hendrix, Joyce Monson Materniak, Peter Michael Murphy, Neil A. Panzier | 1996-09-24 |
| 5348785 | Method for manufacturing a carpet having a secondary backing substantially impervious to aqueous solutions and the resultant carpet | — | 1994-09-20 |
| 5284009 | Fiber blends for improved carpet texture retention | Wae-Hai Tung, Leif R. Simonsen, Frank Werny | 1994-02-08 |
| 5252232 | Stain and soil resistant compositions having freeze-thaw stability | — | 1993-10-12 |
| 5137759 | Imparting stain resistance to installed nylon carpets treated with antimicrobial or deodorizing agents | — | 1992-08-11 |
| 5096747 | Antimicrobial stain-resist carpet treatment | Michael H. Scholla | 1992-03-17 |
| 5079810 | Ultrasonic cutting of fabric tufts to provide improved retention of tuft indentity during use | Harold F. Staunton | 1992-01-14 |
| 5059420 | Antimicrobial stain-resist carpet treatment | Michael H. Scholla | 1991-10-22 |
| 5032136 | Process for importing stain-resistance to textile substrates | Patrick H. Fitzgerald, Nandakumar S. Rao, Jeffrey R. Alender | 1991-07-16 |
| 5001004 | Stain-resistant aromatic/maleic anhydride polymers | Patrick H. Fitzgerald, Nandakumar S. Rao, George K. Henry, Kenneth S. Prowse | 1991-03-19 |
| 4948650 | Stain-resistant textile substrates | Patrick H. Fitzgerald, Nandakumar S. Rao, Jeffrey R. Alender | 1990-08-14 |
| 4925707 | Treatment of carpets | — | 1990-05-15 |
| 4883839 | Stain-resistant agents for textiles | Patrick H. Fitzgerald, Nandakumar S. Rao, Jeffrey R. Alender | 1989-11-28 |