Patent ID: 8387797

Claim:
A package comprising a) multiple paper layers, said paper layer or layers being biodegradable, b) and a sheet of film adherent to one of said layers, said film sheet being leak-proof, and biodegradable, c) there being multiple of said paper layers extending in superposed relation, and spaced apart adhesive striping connecting adjacent surfaces of said paper layers, said adhesive striping and paper layers being everywhere substantially entirely biodegradable, there being unbonded paper interfaces between said striping, d) said multiple paper layers consisting of three layers, the striping consisting of spaced apart, parallel stripes, e) said three paper layers consisting of first, second and third paper layers, the stripes between the first and second paper layers being superposed relative to the stripes between the second and third paper layers, wherein all of the stripes are between said paper layers and are everywhere spaced from the film, f) and wherein the adhesive striping consists of a water based synthetic resin adhesive, g) the striping everywhere being linear and extending longitudinally continuously toward and to the paper layer edge and having terminal end portions at multiple equal intervals along said edge, and laterally crosswise of such edge to accommodate to retentive local folding of the layers and stripes, with fold-back of said striping terminal end portions at said edge, h) there being lateral spacing between the longitudinal stripes which substantially exceeds the width of the longitudinal stripes, i) the film consisting of polylactide polymer.