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Patent Searching and Data


Title:
CONTAINER FOR MULTIPLE-COMPONENT COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO2002085240
Kind Code:
A3
Abstract:
A container (20) includes an inner chamber and one or more compartments that hold components of a composition apart from each other until needed for use. The container includes two or more sheets (38, 40) that are ruptured for mixing the components together when desired. In certain embodiments, the container includes an inner surface with a plurality of protrusions (48) to facilitate mixing and dispensing of the mixed composition. In other embodiments, the container includes an articulated holder (76b) that enables the user to adjust the configuration of the container to any one of a number of orientations.

Inventors:
BROYLES BRUCE R
PETRICH ROBERT W
LEE ROBERT
MEYERTHOLEN DARIN J
Application Number:
PCT/US2002/002720
Publication Date:
March 11, 2004
Filing Date:
January 30, 2002
Export Citation:
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Assignee:
3M INNOVATIVE PROPERTIES CO (US)
International Classes:
A45D34/04; A61C5/06; B65D81/32; B65D83/00; (IPC1-7): A61C5/06; B65D25/08
Domestic Patent References:
WO1995025948A11995-09-28
WO2000065022A12000-11-02
Foreign References:
EP1153579A22001-11-14
US5660273A1997-08-26
US3713780A1973-01-30
US5827675A1998-10-27
US4150950A1979-04-24
US6105761A2000-08-22
US4196167A1980-04-01
US3776220A1973-12-04
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