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:
Nov. 29, 1983
Filed:
Jul. 29, 1982
Howard F McKinney, St. Louis County, MO (US);
Frederick C Wear, St. Louis County, MO (US);
Harold L Sandy, St. Charles, MO (US);
McDonnell Douglas Corporation, St. Louis, MO (US);
Abstract
A process of drying an intact whole grape having substantially the same configuration as the fresh grape is described. The dried grape has a moisture content (wet basis) of below about 10% and varies from crisp to chewy depending on the time and temperature of drying. The critical step in the process is drying in a vacuum chamber. Preferably the heating medium is microwave energy applied to the grapes in the vacuum chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile