US2020010248A1PendingUtilityA1

Multi-compartment sealable bag apparatus and methods of manufacture thereof

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Assignee: NEW YORK PACKAGING IIPriority: Jul 5, 2018Filed: May 17, 2019Published: Jan 9, 2020
Est. expiryJul 5, 2038(~11.9 yrs left)· nominal 20-yr term from priority
Inventors:Jeffrey Rabiea
B65D 33/14B65D 85/76B65D 31/12B65D 33/2591B65D 33/2541
42
PatentIndex Score
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Claims

Abstract

A multi-compartment bag includes a first bag wall; a second bag wall aligned and joined to the first bag wall at a first sealed side edge, a second sealed side edge, a sealed bottom edge, and an unsealed top edge; a first closure track formed in the first bag wall at the top edge; a second closure track formed in the second bag wall at the top edge and configured to mate with the first closure track; a partition seal interposing and extending parallel to the first sealed side edge and the second sealed side edge.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A multi-compartment bag apparatus, comprising:
 a first bag wall;   a second bag wall aligned and joined to the first bag wall at a first sealed side edge, a second sealed side edge, a sealed bottom edge, and an unsealed top edge;   a first closure track formed in the first bag wall at the top edge;   a second closure track formed in the second bag wall at the top edge and configured to mate with the first closure track;   a partition seal interposing and extending parallel to the first sealed side edge and the second sealed side edge.   
     
     
         2 . The apparatus of  claim 1 , comprising a closure device configured to mate and separate the first closure track and the second closure track. 
     
     
         3 . The apparatus of  claim 2 , the partition seal comprising a heat seal between the first wall and the second wall. 
     
     
         4 . The apparatus of  claim 1 , the first wall and the second wall comprising polyethylene. 
     
     
         5 . The apparatus of  claim 1 , the first wall and the second wall comprising polymeric material. 
     
     
         6 . The apparatus of  claim 1 , the first wall and the second wall comprising high-density polyethylene. 
     
     
         7 . The apparatus of  claim 1 , the first wall and the second wall comprising low-density polyethylene. 
     
     
         8 . The apparatus of  claim 2 , the closure device comprising a zipper apparatus. 
     
     
         9 . The apparatus of  claim 1 , first closure track and the second closure track configured to reversibly interlock and seal by hand-pressing. 
     
     
         10 . The apparatus of  claim 1 , the partition seal forming a plurality of compartments with the first and second side edges and the bottom edge. 
     
     
         11 . The apparatus of  claim 1 , the partition seal being a first partition seal, the apparatus further comprising a second partition seal. 
     
     
         12 . The apparatus of  claim 11 , the second partition seal a partition seal interposing and extending parallel to the first sealed side edge and the second sealed side edge. 
     
     
         13 . The apparatus of  claim 1 , the partition seal being on of a plurality of a partition seals. 
     
     
         14 . The apparatus of  claim 13 , the plurality of partition seals each interposing and extending parallel to the first sealed side edge and the second sealed side edge. 
     
     
         15 . The apparatus of  claim 1 , the first and the second side edges, the bottom edge, and the partition seal forming a plurality of compartments. 
     
     
         16 . A method of forming a multi-compartment bag, comprising:
 forming a first bag wall;   forming a second bag wall;   aligning the first bag wall with the second bag wall;   forming a first sealed side edge and a second sealed side edge to join the aligned first and second bag walls;   forming a partition seal interposing the first and second sealed edges; and   forming mating closure tracks in the first and the second bag walls.   
     
     
         17 . The method of  claim 16 , the first and the second bag walls comprising polyethylene. 
     
     
         18 . The method of  claim 17 , comprising low density polyethylene. 
     
     
         19 . The method of  claim 16 , the partition seal formed by heat-sealing. 
     
     
         20 . The method of  claim 17 , the first and second side edges formed by heat-sealing.

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