Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MEMBRANE DEVICE FOR THE RELEASE OF VOLATILE COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2014/014920
Kind Code:
A3
Abstract:
A membrane device is intended for the release of volatile compositions. The membrane device includes one or more membrane layers which are permeable to the volatile composition and which are positioned within a vapor impermeable package such as package formed by an upper and lower vapor impermeable panel. The upper vapor impermeable panel includes a window that allows access to the membrane layer for activation of the membrane device. The membrane device can also include decorative portions for aesthetic appeal.

Inventors:
SANTINI THOMAS F (US)
BUDRAITIS ANTHONY R (US)
Application Number:
PCT/US2013/050695
Publication Date:
March 13, 2014
Filing Date:
July 16, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TAKASAGO INTERNAT CORP USA (US)
International Classes:
A61L9/12
Foreign References:
US7926735B12011-04-19
US5798385A1998-08-25
US4145001A1979-03-20
Attorney, Agent or Firm:
LEE, Sandra, S. et al. (30 Rockefeller PlazaNew York, NY, US)
Download PDF: