Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7601414 | Stitchbonded inherently flame resistant fabrics | Bob McKinnon, Frank J. Land | 2009-10-13 |
| 7589037 | Slickened or siliconized flame resistant fiber blends | Scott A. Bridges | 2009-09-15 |
| 7259117 | Nonwoven highloft flame barrier | Dennis L. Mater | 2007-08-21 |
| 6620212 | Method of dyeing a corespun yarn and dyed corespun yarn | David W. Shaw, William P. Cochran, William R. Bryant, Frank J. Land | 2003-09-16 |
| 6553749 | Fire resistant corespun yarn and fabric comprising same | Frank J. Land | 2003-04-29 |
| 6410140 | Fire resistant corespun yarn and fabric comprising same | Frank J. Land | 2002-06-25 |
| 5977193 | Reclaiming epsilon-caprolactam from nylon 6 carpet | Thomas F. Corbin, Richard Kotek, William D. Porter, Jack A. Dellinger, Edward A. Davis | 1999-11-02 |
| 5849804 | Recovery of polyamides from composite articles | Arlen K. Sarian, Simon Jones, Edward A. Davis, Atish Adhya | 1998-12-15 |
| 5535945 | Carpet recycling process and system | Randall A. Sferrazza, Cecil H. Atwell, David Yamamoto | 1996-07-16 |
| 5227236 | Process for preparing thermoplastic matrix fiber-reinforced prepregs and composite structure products formed thereby | — | 1993-07-13 |
| 5120769 | Process for the preparation of thermoplastic syntactic foam and thermoplastic powder compositions suitable therefor | Joel A. Dyksterhouse, George Husman, Peter Ittemann | 1992-06-09 |
| 4943472 | Improved preimpregnated material comprising a particulate thermosetting resin suitable for use in the formation of a substantially void-free fiber-reinforced composite article | Robert Dyksterhouse, Joel A. Dyksterhouse, Edward D. Western | 1990-07-24 |
| 4919739 | Production of improved preimpregnated material comprising a particulate thermosetting resin suitable for use in the formation of a substantially void-free fiber-reinforced composite article | Robert Dyksterhouse, Joel A. Dyksterhouse, Edward D. Western | 1990-04-24 |
| 4871494 | Process for forming asymmetric gas separation membranes having graded density skins | Robert E. Kesting, Alfred K. Fritzsche, Milton K. Murphy, Clint A. Cruse, Raymond F. Malon | 1989-10-03 |