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:
Jun. 13, 1989
Filed:
May. 18, 1987
Applicant:
Inventors:
Joseph E Dunn, Rancho LaCosta, CA (US);
Jay S Pearlman, San Diego, CA (US);
Assignee:
Maxwell Laboratories, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L / ;
U.S. Cl.
CPC ...
99451 ; 99483 ;
Abstract
Methods and apparatus for preserving fluid food products by subjecting the fluid foodstuffs such as diary products, fruit juices and fluid egg products to controlled, pulsed, high voltage electric field treatment. The methods and apparatus further contemplate the utilization of treatment for storage temperature control in the preservation of perishable fluid foodstuffs.
Quick Actions:
Dunn, Joseph. (1989). Apparatus for extending the shelf life of fluid food products (U.S. Patent No. 4838154). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4838154
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile