The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 13, 2011
Filed:
Feb. 24, 2006
Applicants:
James Plunkett, Wareham, MA (US);
Joseph Sullivan, Plymouth, MA (US);
Inventors:
James Plunkett, Wareham, MA (US);
Joseph Sullivan, Plymouth, MA (US);
Assignee:
CDF Corporation, Plymouth, MA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B65D 33/02 (2006.01); B65D 33/00 (2006.01); B65D 30/08 (2006.01); B65D 33/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A liner for use in a bulk container is provided. The liner comprises a first flexible portion, a second flexible portion, a first seal joining the first and second portions, a second seal joining the first and second portions, a third seal joining the first and second portions, and a fourth seal joining the first and second portions. The first portion is a better barrier than the second portion.