|
| US3994759 | 15 Jan 1975 | 30 Nov 1976 | Phillips Petroleum Company | Needled nonwoven material and method for making same |
| US4725473 | 25 Nov 1986 | 16 Feb 1988 | Kimberly-Clark Corporation | Cloth-like, liquid impervious composite material and method for making the same |
| US4726976 | 28 Oct 1986 | 23 Feb 1988 | The Kendall Company | Composite substrate |
| US4818600 | 9 Dec 1987 | 4 Apr 1989 | Kimberly-Clark Corporation | Latex coated breathable barrier |
| US5382461 | 12 Mar 1993 | 17 Jan 1995 | Clopay Plastic Products Company, Inc. | Extrusion laminate of incrementally stretched nonwoven fibrous web and thermoplastic film and method |
| US5422172 | 11 Aug 1993 | 6 Jun 1995 | Clopay Plastic Products Company, Inc. | Elastic laminated sheet of an incrementally stretched nonwoven fibrous web and elastomeric film and method |
| US5591790 | 7 Jun 1995 | 7 Jan 1997 | | Absorptive dressings |
| US5596031 | 3 Oct 1994 | 21 Jan 1997 | | Absorptive fibrous sheets and processes for their manufacture |
| US5628090 | 1 Jun 1995 | 13 May 1997 | | Apparatus for the production of absorbent materials |
| US5728424 | 10 Apr 1996 | 17 Mar 1998 | GSE Lining Technology, Inc. | Method for forming a textured surface on a geomembrane |
| US5861074 | 26 Jul 1996 | 19 Jan 1999 | Clopay Plastic Products Company, Inc. | Method of making an elastic laminated sheet of an incrementally stretched nonwoven fibrous web and elastomeric film |
| US5865926 | 15 Feb 1996 | 2 Feb 1999 | Clopay Plastic Products Company, Inc. | Method of making a cloth-like microporous laminate of a nonwoven fibrous web and thermoplastic film having air and moisture vapor permeabilities with liquid-barrier properties |
| US6004893 | 30 Aug 1996 | 21 Dec 1999 | The Procter & Gamble Company | Shaped sanitary napkin with flaps |
| US6013151 | 15 May 1998 | 11 Jan 2000 | Clopay Plastic Products Company, Inc. | High speed method of making microporous film products |
| US6092761 | 29 Jul 1998 | 25 Jul 2000 | Clopay Plastic Products Company, Inc. | In-line web separator |
| US6265045 | 29 Jul 1998 | 24 Jul 2001 | Clopay Plastic Products Company, Inc. | Method and apparatus for pin-hole prevention in zone laminates |
| US6475591 | 20 Jul 2001 | 5 Nov 2002 | Clopay Plastic Products Company, Inc. | Microporous laminate with pin-hole free areas |
| US6591833 | 13 Feb 2001 | 15 Jul 2003 | Delsys Pharmaceutical Corp. | Inhaler apparatus with modified surfaces for enhanced release of dry powders |
| US6656581 | 10 Jan 2000 | 2 Dec 2003 | Clopay Plastic Products Company, Inc. | Incrementally stretched non-embossed films having high moisture vapor transmission rates (MVTRs) |
| US6673297 | 9 Apr 2001 | 6 Jan 2004 | Clopay Plastic Products Company, Inc. | Method and apparatus for pin-hole prevention in zone laminates |
| US6740184 | 17 Oct 2002 | 25 May 2004 | Clopay Plastic Products Company, Inc. | High speed method of making plastic film and nonwoven laminates |
| US6951591 | 30 Sep 2002 | 4 Oct 2005 | Clopay Plastic Products Company, Inc. | High speed method of making plastic film and nonwoven laminates |
| US7507680 | 12 Nov 2003 | 24 Mar 2009 | Tredegar Film Products Corporation | Composite elastic web |
| US7947147 | 17 Aug 2005 | 24 May 2011 | RKW SE | Nonwoven/film laminates |