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:
Aug. 24, 2010
Filed:
Apr. 28, 2006
Scott Criswell, St. Louis, MO (US);
Casey B. Stahl, Lake Zurich, IL (US);
Mark Hirte, Deerfield, IL (US);
Lawrence R. Happ, Mundelein, IL (US);
Scott Criswell, St. Louis, MO (US);
Casey B. Stahl, Lake Zurich, IL (US);
Mark Hirte, Deerfield, IL (US);
Lawrence R. Happ, Mundelein, IL (US);
Buckeye International, Inc., Maryland Heights, MO (US);
Abstract
A pump head assembly for a soap container. The pump head including a drip guard member which applies a vacuum to an internal passageway of the pump head assembly following dispensing of soap in order to draw an residual soap out of the internal passageway and thus prevent dripping.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile