Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007616 | Microporous breathable building and construction materials comprising coated woven and/or nonwoven fabrics, and method | Gregory K. Jones, David G. Bland, Nicole A. Gerwe | 2011-08-30 |
| 7740469 | Method and apparatus for uniformly stretching thermoplastic film and products produced thereby | Leopoldo V. Cancio, Robert M. Mortellite, Pai-Chuan Wu | 2010-06-22 |
| 7442332 | Method and apparatus for uniformly stretching thermoplastic film and products produced thereby | Leopoldo V. Cancio, Robert M. Mortellite, Pai-Chuan Wu | 2008-10-28 |
| 6951591 | High speed method of making plastic film and nonwoven laminates | Robert M. Mortellite, Pai-Chuan Wu | 2005-10-04 |
| 6740184 | High speed method of making plastic film and nonwoven laminates | Robert M. Mortellite, Pai-Chuan Wu | 2004-05-25 |
| 6673297 | Method and apparatus for pin-hole prevention in zone laminates | — | 2004-01-06 |
| 6623586 | Product and process for strip lamination of a polymer film and nonwoven webs | Robert M. Mortellite, Kevin Preston | 2003-09-23 |
| 6475591 | Microporous laminate with pin-hole free areas | — | 2002-11-05 |
| 6265045 | Method and apparatus for pin-hole prevention in zone laminates | — | 2001-07-24 |
| 6214147 | Process for strip lamination of polymer films and nonwoven fibrous webs | Robert M. Mortellite, Kevin Preston | 2001-04-10 |
| 6092761 | In-line web separator | — | 2000-07-25 |
| 5942080 | Apparatus for strip lamination of a polymer film and non-woven webs | Robert M. Mortellite, Kevin Preston | 1999-08-24 |
| 5054536 | Sectional doors and flexible hinge assemblies | Alan R. Leist, Thomas E. Youtsey | 1991-10-08 |
| 4995441 | Sectional doors and flexible hinge assemblies | Alan R. Leist, Thomas E. Youtsey | 1991-02-26 |