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. 12, 2006
Filed:
Jun. 13, 2005
Applicants:
Gary R. Delduca, Canadaigua, NY (US);
Alan E. Deyo, Rushville, NY (US);
Vinod K. Luthra, Pittsford, NY (US);
Wen P. Wu, Pittsford, NY (US);
Inventors:
Gary R. DelDuca, Canadaigua, NY (US);
Alan E. Deyo, Rushville, NY (US);
Vinod K. Luthra, Pittsford, NY (US);
Wen P. Wu, Pittsford, NY (US);
Assignee:
Pactiv Corporation, Lake Forest, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 3/00 (2006.01); C09K 15/32 (2006.01); A23B 14/00 (2006.01); A23B 14/14 (2006.01); B65D 85/72 (2006.01);
U.S. Cl.
CPC ...
Abstract
An oxygen scavenging packet containing an iron-based oxygen scavenger and an electrolyte is set forth in which the rate of uptake of oxygen is increased by virtue of the introduction into the packet of an oxygen uptake accelerator containing water. Methods of increasing the rate of oxygen absorption by use of the iron-based oxygen scavenging packet are also set forth.