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.

Date of Patent:
Nov. 27, 2007

Filed:

Apr. 15, 2003
Applicants:

Thomas Joseph Mcmahon, Iii, Celebration, FL (US);

Dimitri M. C. J. Backaert, Moorsel, BE;

Brent E. D'alessio, Palm Bay, FL (US);

David Daud Kusuma, Orlando, FL (US);

Johan M. J. K. Mortier, Grimminge, BE;

John E. Sumter, Sanford, FL (US);

Raymond Joseph Trudeau, Saint Cloud, FL (US);

Inventors:

Thomas Joseph McMahon, III, Celebration, FL (US);

Dimitri M. C. J. Backaert, Moorsel, BE;

Brent E. D'Alessio, Palm Bay, FL (US);

David Daud Kusuma, Orlando, FL (US);

Johan M. J. K. Mortier, Grimminge, BE;

John E. Sumter, Sanford, FL (US);

Raymond Joseph Trudeau, Saint Cloud, FL (US);

Assignee:

Dart Industries Inc., Orlando, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65D 41/16 (2006.01); B65D 51/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A seal mountable to the rim of an open mouth container the seal including a resiliently flexible central panel separately formed from and intimately bonded to a substantially rigid peripheral mounting ring adapted to snap-mount to the rim of the container with the central panel being selectively flexible both inward and outward relative to the interior of the container for the accommodation of both overfilled and underfilled conditions through a variation in the head space beneath the mounted seal.


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