Tampon pledget with improved by-pass leakage protection
US-2019133837-A1 · May 9, 2019 · US
Menstrual tampon
US9155665B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9155665-B2 |
| Application number | US-200913258504-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jun 29, 2009 |
| Priority date | Jun 29, 2009 |
| Publication date | Oct 13, 2015 |
| Grant date | Oct 13, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
The disclosure concerns a compressed menstrual tampon including an elongated generally rod-shaped absorption body having an insertion end and a withdrawal end and having a withdrawal string extending from the withdrawal end. The absorption body has at least one wave-shaped compression line extending continuously from the insertion end to the withdrawal end.
First claim
Opening claim text (preview).
The invention claimed is: 1. A compressed menstrual tampon comprising an elongated generally rod-shaped absorption body having an insertion end and a withdrawal end and having a withdrawal string extending from the withdrawal end, wherein the absorption body has at least two wave shaped compression lines extending continuously from the insertion end to the withdrawal end; wherein an amplitude of each of the at least two wave shaped compression lines extends at least partially in a…
Assignees
Inventors
Classifications
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
Human Necessities · mapped topic
- A61F13/2051Primary
Human Necessities · mapped topic
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Frequently asked questions
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- What does patent US9155665B2 cover?
- The disclosure concerns a compressed menstrual tampon including an elongated generally rod-shaped absorption body having an insertion end and a withdrawal end and having a withdrawal string extending from the withdrawal end. The absorption body has at least one wave-shaped compression line extending continuously from the insertion end to the withdrawal end.
- Who is the assignee on this patent?
- Magnusson Ulla, Kjellberg Monica, Doyle Craig, and 5 more
- What technology area does this patent fall under?
- Primary CPC classification A61F13/2051. Mapped technology areas include Human Necessities.
- When was this patent published?
- Publication date Tue Oct 13 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).