Absorbent article
Abstract
An absorbent article (38) is disclosed for absorbing and retaining human exudate. The article includes an absorbent (40) having a first surface facing the body of a user and a second surface aligned approximately opposite to the first surface. A liquid-impermeable baffle (42) is positioned adjacent to at least the second surface of the absorbent (40) while a fluid permeable cover (44) is positioned adjacent to at least the first surface of the absorbent (40). A deodorizing mixture (48) is positioned within the article and is positioned to remain dry for a substantial period of time. The mixture is an anhydrous, non-buffer blend of acidc, basic and pH neutral odor absorbing particles.

Term
Term ended
Projected expiry passed 29 June 2009, 17.2 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
1 sheet
Sheet 1
Every citation, both ways
| Document | Relation | Office | Category | Cited during |
|---|---|---|---|---|
| EP0103214A2 | Cites | European Patent Office (EPO) | A | Search report |
| US3939838A | Cites | United States of America | AD | Search report |
| US3995636A | Cites | United States of America | AD | Search report |
| PATENT ABSTRACTS OF JAPAN vol. 11, no. 394 (C-465)(2841) 23 December 1987 & JP-A-62 153 324 ( DAINIPPON PRINTING CO LTD ) 8 July 1987 | Non-patent | – | – | Search report |
16 members in 7 offices; this record represents the family
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 213399 | United States of America | – | |
| 21339988 | United States of America | A | |
| 354337 | United States of America | – | |
| 35433789 | United States of America | A |
Members16
| Document | Office | Kind | |
|---|---|---|---|
| EP0348978A2 | European Patent Office (EPO) | A2 | |
| AU3669589A | Australia | A | |
| KR910000096A | Republic of Korea | A | |
| US5037412A | United States of America | A | |
| EP0348978A3This record | European Patent Office (EPO) | A3 | |
| MX9201361A | Mexico | A | |
| EP0509409A1 | European Patent Office (EPO) | A1 | |
| AU1382492A | Australia | A | |
| KR920019322A | Republic of Korea | A | |
| JPH05123355A | Japan | A | |
| MX169385B | Mexico | B | |
| CA1324487C | Canada | C | |
| CA1328987C | Canada | C | |
| US5342333A | United States of America | A | |
| US5364380A | United States of America | A | |
| KR0157404B1 | Republic of Korea | B1 |
8 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 0348978
- Application
- 891118671
Titles3
- German
- Absorbierender Gegenstand
- English
- Absorbent article
- French
- Article absorbant
Classification
- CPC, 13
- A61F13/534
- A61F13/15
- A61F13/8405
- A61F2013/51411
- A61F2013/51443
- A61F2013/53051
- A61F2013/53054
- A61F2013/530547
- A61F2013/530569
- A61F2013/530671
- A61F2013/8411
- A61F2013/842
- A61F2013/8423
- IPC, 1
- A61F13 15
Designated states1
- Contracting states, 1
- Netherlands (Kingdom of the)