|
| US4077408 | 7 May 1975 | 7 Mar 1978 | | Catamenial device employing polymeric constraining means |
| US4077409 | 7 May 1975 | 7 Mar 1978 | | Encapsulated catamenial device |
| US4088132 | 7 May 1975 | 9 May 1978 | W. R. Grace & Co. | Hydrophilic polyurethane foams for use in catamenial devices |
| US4361151 | 5 Dic 1980 | 30 Nov 1982 | Tech-Tran, Inc. | Tampon |
| US4890612 | 16 May 1988 | 2 Ene 1990 | Kensey Nash Corporation | Device for sealing percutaneous puncture in a vessel |
| US4979947 | 10 Oct 1985 | 25 Dic 1990 | | Encapsulated expandible continence device |
| US5158535 | 14 Jun 1990 | 27 Oct 1992 | Kimberly-Clark Corporation | Curved tampon applicator and a process for forming the applicator and for assembling an absorbent tampon into said applicator |
| US5267953 | 18 Mar 1992 | 7 Dic 1993 | Kimberly-Clark Corporation | Curved tampon applicator and a process for forming the applicator and for assembling an absorbent tampon into said applicator |
| US5342331 | 11 Ene 1993 | 30 Ago 1994 | | Toxicity resistant tampon structure |
| US5437628 | 10 Nov 1993 | 1 Ago 1995 | Kimberly-Clark Corporation | Curved tampon applicator having an improved fingergrip |
| US5476455 | 15 Abr 1994 | 19 Dic 1995 | | Toxicity resistant tampon structure |
| US5497542 | 28 Feb 1995 | 12 Mar 1996 | Kimberly-Clark Corporation | Method of assembling an inner tube into an outer tube |
| US5498252 | 27 Dic 1994 | 12 Mar 1996 | | Toxicity resistant, self-fitting and adjustable, self-closing tampon structure |
| US5519930 | 12 May 1995 | 28 May 1996 | Kimberly-Clark Corporation | Apparatus and method of assembling an inner tube into an outer tube |
| US5634248 | 14 Jul 1995 | 3 Jun 1997 | Playtex Products, Inc. | Method for post forming a rounded insertion end of a tampon pledget of an open-ended applicator |
| US5891081 | 14 Jul 1997 | 6 Abr 1999 | Playtex Products, Inc. | Supporting rim structure of an open insertion end tampon applicator used to post form an insertion end of a tampon pledget |
| US6007563 | 7 Oct 1998 | 28 Dic 1999 | Kensey Nash Corporation | Method of deploying percutaneous puncture closure |
| US6056714 | 22 Ene 1999 | 2 May 2000 | Playtex Products, Inc. | Supporting rim structure of an open insertion end tampon applicator used to post form an insertion end of a tampon pledget |
| US8197434 | 28 Abr 2004 | 12 Jun 2012 | Playtex Products, Inc. | Tampon assembly having shaped pledget |
| USRE34866 | 31 Dic 1991 | 21 Feb 1995 | Kensey Nash Corporation | Device for sealing percutaneous puncture in a vessel |