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:
Jul. 17, 2007
Filed:
Aug. 08, 2005
Catherine Marie Wilson, Wilmington, DE (US);
Timothy Allan Bell, Wilmington, DE (US);
John D. Connolly, Jr., Wilmington, DE (US);
Peter Carl Clark, Diamond Head, MS (US);
Andrew P. Mitchell, Montoursville, PA (US);
James E. Mothersbaugh, Muncy, PA (US);
Catherine Marie Wilson, Wilmington, DE (US);
Timothy Allan Bell, Wilmington, DE (US);
John D. Connolly, Jr., Wilmington, DE (US);
Peter Carl Clark, Diamond Head, MS (US);
Andrew P. Mitchell, Montoursville, PA (US);
James E. Mothersbaugh, Muncy, PA (US);
E. I. du Pont de Nemours and Company, Wilimington, DE (US);
Abstract
The present invention is directed to a system and a method to unload bulk powders from large bulk containers. The system and method are particularly useful for unloading bulk cohesive powders.