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:
Sep. 22, 2009
Filed:
Sep. 29, 2005
Applicants:
Nicholas G. Yeager, Penngrove, CA (US);
Kathleen C. Hayes, College Park, MD (US);
Inventors:
Nicholas G. Yeager, Penngrove, CA (US);
Kathleen C. Hayes, College Park, MD (US);
Assignees:
Artifex Equipment, Inc., Penngrove, CA (US);
The United States of America as represented by the United States Department of Agriculture, Washington, DC (US);
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention provides novel devices and methods for manipulation of moisture/fluid levels in and/or upon objects and is used to, e.g., safely dry wet books and documents with minimal deleterious side effects or to add humidity to such books/documents or other objects or areas.