Tampon applicator assembly having an improved plunger and methods of making
US7044928B2 · kind B2 · utility
52Cited by
97References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 4, 2003 |
| Grant date | May 16, 2006 |
| Priority date | — |
| Expiry date | Jul 15, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F13/2097
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A plunger having a first end, a second end, and a main body is provided. The first end of the plunger is about 10% to about 15% larger than the main body and the second end is more than about 50% larger than the main body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.