Patent · US Active

Biodegradable sheet and an array of separable pouches for liquids

US9228079B2 · kind B2 · utility

1Cited by

7References

4Claims

0Family size

Assignee

Tipa Corp. Ltd · IL

Inventors

Tal Neuman · Hod HaSharon, IL
Daphna Nissenbaum · Hod HaSharon, IL
Ana Lea Dotan · Ramat Gan, IL
Noam Tenenbaum · Even Yehuda, IL

Key dates

Filing date	Jun 16, 2011
Grant date	Jan 5, 2016
Priority date	—
Expiry date	Jun 24, 2031

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/31786
WIPO fieldHandling
WIPO sectorMechanical engineering

Abstract

Disclosed is a biodegradable sheet prepared from biodegradable material, a process for preparing the biodegradable sheet and uses thereof. One of the disclosed uses of the biodegradable sheet is in the preparation of a flexible liquid receptacle. Disclosed also is a flexible liquid receptacle arranged as an array of several receptacle units that are attached to one another and that may be detached from one another by tearing along a perforated line created between each two receptacle units. The disclosed array may also include a hanger, thus allowing the array to be hung from any appropriate means.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.