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:
Mar. 03, 2009
Filed:
May. 10, 2004
Cathleen A. Bergin, Hugo, MN (US);
John J. Dyer, Shoreview, MN (US);
Steven J. Maxa, Burnsville, MN (US);
Gary L. Olson, Shoreview, MN (US);
Cathleen A. Bergin, Hugo, MN (US);
John J. Dyer, Shoreview, MN (US);
Steven J. Maxa, Burnsville, MN (US);
Gary L. Olson, Shoreview, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
A dosing device is described, in which a predetermined amount of a material such as a concentrated fluid can be dispensed from the device by finger pressure. In one embodiment, the device includes a shuttle that can move between first and second positions. In the second position, fluid can escape from a dosing chamber.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile