Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8936878 | Methods of making single-layer lithium ion battery separators having nanofiber and microfiber components | — | 2015-01-20 |
| 8168292 | Composite materials including amorphous thermoplastic fibers | — | 2012-05-01 |
| 8057887 | Composite materials including high modulus polyolefin fibers | — | 2011-11-15 |
| 7892633 | Low dielectric composite materials including high modulus polyolefin fibers | — | 2011-02-22 |
| 7704595 | Polypropylene fiber for reinforcement of matrix materials | — | 2010-04-27 |
| 7648607 | Methods of forming composite materials including high modulus polyolefin fibers | — | 2010-01-19 |
| 7648758 | Low dielectric loss composite material | — | 2010-01-19 |
| 7445842 | Melt-spun multifilament polyolefin yarn formation processes and yarns formed therefrom | — | 2008-11-04 |
| 7445834 | Polypropylene fiber for reinforcement of matrix materials | — | 2008-11-04 |
| 7273648 | Combination loop textile | Michael P. Sasser, Heather J. Hayes | 2007-09-25 |
| 7074483 | Melt-spun multifilament polyolefin yarn formation processes and yarns formed therefrom | — | 2006-07-11 |
| 7041368 | High speed spinning procedures for the manufacture of high denier polypropylene fibers and yarns | Martin E. Cowan | 2006-05-09 |
| 6998081 | Method of producing low-shrink polypropylene tape fibers | Martin E. Cowan, Kenneth B. Higgins | 2006-02-14 |
| 6887567 | Low-shrink polypropylene tape fibers comprising high amounts of nucleating agents | Martin E. Cowan, Jack A. Smith | 2005-05-03 |
| 6878443 | Polypropylene monofilament and tape fibers exhibiting certain creep-strain characteristics and corresponding crystalline configurations | Joe Royer, Brian M. Burkhart | 2005-04-12 |
| 6866912 | Textile constructions with stabilized primary backings and related methods | Kenneth B. Higgins, Martin E. Cowan | 2005-03-15 |
| 6863976 | Polypropylene monofilament and tape fibers exhibiting certain creep-strain characteristics and corresponding crystalline configurations | Joe Royer, Brian M. Burkhart | 2005-03-08 |
| 6849330 | Thermoplastic fibers exhibiting durable high color strength characteristics | Martin E. Cowan | 2005-02-01 |
| 6794033 | Low-shrink polypropylene tape fibers comprising high amounts of nucleating agents | Martin E. Cowan, Jack A. Smith | 2004-09-21 |
| 6759124 | Thermoplastic monofilament fibers exhibiting low-shrink, high tenacity, and extremely high modulus levels | Joseph R. Royer, Martin E. Cowan | 2004-07-06 |
| 6740608 | Low contaminant polyester wiper | Daniel T. McBride, Loren W. Chambers | 2004-05-25 |
| 6668435 | Loop pile fabrics and methods for making same | Maynard Wood, Heather J. Hayes, Michael P. Sasser | 2003-12-30 |
| 6656404 | Methods of making low-shrink polypropylene fibers | Nathan A. Mehl, William S. Parks | 2003-12-02 |
| 6541554 | Low-shrink polypropylene fibers | Nathan A. Mehl, William S. Parks | 2003-04-01 |
| 6534574 | Highly nucleated thermoplastic articles | Xiaodong Zhao, Darin L. Dotson, Brian M. Burkhart, Martin E. Cowan, Jeffrey R. Jones | 2003-03-18 |