Patent EP0239319A2 successfully refreshed from Google Patents.
EP0239319A2
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Reclosable package with peelable seal
Assignee: Dow Chemical Co
•
Filing: 1987-03-18
•
Granted: —
•
Expires: 2007-03-18
Abstract
Abstract A bag or box liner (10) having a reclosable fastener (21) across its opening has a peel seal (20) across the opening and located below the reclosable fastener (21).
Inventors
- 👤 R. Douglas Behr
- 👤 Larry M. Zieke
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-11-01 10:03
CPC Classifications
B; B65; B65D; B65D33/00; B65D33/16; B65D77/00; B65D77/04; B65D77/06; B65D77/062; B65D33/18; B65D33/25; B65D33/2508; B65D33/2516; B65D33/2525
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
100 words
A plastic bag or liner comprising opposed side walls, a closed bottom and an openable top forming a pair of gripping flanges, a reclosable fastener on the inside surfaces of said gripping flanges adjacent the openable end of the bag or liner, and a peel seal extending across the openable top, said reclosable fastener being positioned so as to close the end of the container above the product contained therein once the peel seal is opened, characterised in that the peel seal is positioned adjacent the reclosable fastener on the side thereof towards the interior of the bag or liner.
Claim 2
Dependent Claim
100 words
A plastic bag or liner comprising opposed side walls, a closed bottom and an openable top forming a pair of gripping flanges, a reclosable fastener on the inside surfaces of said gripping flanges adjacent the openable end of the bag or liner, and a peel seal extending across the openable top, said reclosable fastener being positioned so as to close the end of the container above the product contained therein once the peel seal is opened, characterised in that the peel seal is positioned adjacent the reclosable fastener on the side thereof towards the interior of the bag or liner.
Claim 3
Dependent Claim
32 words
A box containing a bag or liner as claimed in Claim 1, wherein said reclosable fastener extends above an open end of said box when said box is in an open condition.
Claim 4
Dependent Claim
52 words
A box as claimed in Claim 2 having a product contained in the bag or liner, the level of the product being below the top of said box, and wherein the peelable seal and the reclosable fastener are positioned above the top of the box when extending out of the open box.
Claim 5
Dependent Claim
48 words
A box as claimed in Claim 3, wherein said reclosable fastener is positioned about 2.5 cm above the top of the open box and said peelable seal is less than about 2.5 cm in height in the region between the top of the box and the reclosable fastener.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.