Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8092648 | Regenerated cotton board material and method of manufacture | Kayren Joy Nunn, Marc Howard | 2012-01-10 |
| 7858874 | Continuous circuit overlay solar shingles | Raymond Henry Ruskin | 2010-12-28 |
| 7594619 | Cotton fiber particulate and method of manufacture | A. Ghere | 2009-09-29 |
| 7585390 | Composite web and process for manufacture from post-industrial scrap | Kayren Joy Nunn | 2009-09-08 |
| 6998019 | Glazed paper webs | — | 2006-02-14 |
| 6921459 | Process for making a sheet of aramid fibers using a foamed medium | Christopher B. Peart | 2005-07-26 |
| 6830656 | Non-woven fiber webs with nylon binder | — | 2004-12-14 |
| 6682215 | Process and apparatus for making sheet of fibers using a foamed medium | Christopher B. Peart | 2004-01-27 |
| 6616802 | Process and apparatus for making a sheet of refractory fibers using a foamed medium | Christopher B. Peart | 2003-09-09 |
| 6540875 | Uniform metal fiber sheet | — | 2003-04-01 |
| 6517675 | Process for making metal fiber/metal powder sheet | — | 2003-02-11 |
| 6346168 | Process for making metal fiber/metal powder sheet | — | 2002-02-12 |
| 6309510 | Method for making a wet-layed, non-woven metal fiber sheet | — | 2001-10-30 |
| 5824191 | Process for making a paper based product employing a polymeric latex binder | — | 1998-10-20 |
| 5800675 | Process for making a paper based product containing a binder | — | 1998-09-01 |
| 5498314 | Process for making a paper based product containing a binder | — | 1996-03-12 |
| 5466336 | Process for making a paper based product employing a polymeric latex binder | — | 1995-11-14 |
| 5328567 | Process for making a paper based product containing a binder | — | 1994-07-12 |
| 5242546 | High grade polyethylene paper | Robert J. Evans, Gurvinder P. S. Kochar, Chi-Chang Lee, Karl Martin, Silas S. Shelburne, Jr. +2 more | 1993-09-07 |
| 5223095 | High tear strength, high tensile strength paper | — | 1993-06-29 |
| 5028465 | Hydroentangled composite filter element | — | 1991-07-02 |
| 4948463 | Magnetic barrier paper | — | 1990-08-14 |
| 4923646 | Method and apparatus for the manufacture of fibrids | — | 1990-05-08 |
| 4917714 | Filter element comprising glass fibers | — | 1990-04-17 |
| 4557800 | Process of forming a porous cellulosic paper from a thermal treated cellulosic non-bonding pulp | — | 1985-12-10 |