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:
Feb. 13, 2007
Filed:
Jul. 31, 2003
John E. Schreiber, League City, TX (US);
James T. C. Yuan, Naperville, IL (US);
Meenakshl V. S. Sundaram, Burr Ridge, IL (US);
David Burgener, Elmhurst, IL (US);
Yves Bourhis, Westmont, IL (US);
Mike F. Smith, Danville, CA (US);
Steven A. Fisher, Lyons, IL (US);
Edward F. Steiner, Lombard, IL (US);
John E. Schreiber, League City, TX (US);
James T. C. Yuan, Naperville, IL (US);
Meenakshl V. S. Sundaram, Burr Ridge, IL (US);
David Burgener, Elmhurst, IL (US);
Yves Bourhis, Westmont, IL (US);
Mike F. Smith, Danville, CA (US);
Steven A. Fisher, Lyons, IL (US);
Edward F. Steiner, Lombard, IL (US);
American Air Liquide, Inc., Fremont, CA (US);
Air Liquide America, L.P., Houston, TX (US);
Abstract
A manufactured dry ice product containing ozone entrapped or absorbed on said dry ice. The dry ice product can be used to chill and preserve food products and provides the added benefit of ozonation of the food product to kill bacteria. Novel processes for ozonating liquid and solid COare provided.