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:
May. 21, 2013
Filed:
Aug. 06, 2010
Ryan D. Lucey, Woodbury, MN (US);
Anthony L. Kramer, Woodbury, MN (US);
Paul R. Kraus, Apple Valley, MN (US);
Richard J. Mehus, Richfield, MN (US);
Sherri L. Tischler, Inver Grove Heights, MN (US);
Mihnea A. Popa, Inver Grove Heights, MN (US);
Brian P. Carlson, Lakeville, MN (US);
Ryan D. Lucey, Woodbury, MN (US);
Anthony L. Kramer, Woodbury, MN (US);
Paul R. Kraus, Apple Valley, MN (US);
Richard J. Mehus, Richfield, MN (US);
Sherri L. Tischler, Inver Grove Heights, MN (US);
Mihnea A. Popa, Inver Grove Heights, MN (US);
Brian P. Carlson, Lakeville, MN (US);
Ecolab USA Inc., St. Paul, MN (US);
Abstract
A product dispensing system is provided. The product dispensing system includes a dispensing device and a sealing assembly. The dispensing device is configured and arranged to pass product out of a dispensing orifice in the product dispensing system. The sealing assembly is configured and arranged to wipe and seal the dispensing orifice to prevent exposure of unused product with ambient air when the product dispensing system is not dispensing product.