Ludwig, Barbara A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ludwig, Barbara A..The latest application filed is for "ultrathin fluid management article".
- Ludwig, Barbara A. - Bedminster NJ
| Patent | Date |
|---|---|
| Ultrathin fluid management article App 20020165510 - Berba, Maria Luisa ; et al. | 2002-11-07 |
| Ultrathin fluid management article Grant 6,440,111 - Berba , et al. August 27, 2 | 2002-08-27 |
| Surface pattern for an absorbent article Grant D439,057 - Bissah , et al. March 20, 2 | 2001-03-20 |
| Surface pattern for an absorbent article Grant D434,568 - Bissah , et al. December 5, 2 | 2000-12-05 |
| Surface pattern for an absorbent article Grant D433,572 - Bissah , et al. November 14, 2 | 2000-11-14 |
| Surface pattern for an absorbent article Grant D426,889 - Bissah , et al. June 20, 2 | 2000-06-20 |
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