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:
Jan. 04, 2005
Filed:
Nov. 22, 2002
David C. Windorski, Woodbury, MN (US);
Stephen L. Gamradt, Cottage Grove, MN (US);
Martin A. Kenner, Burnsville, MN (US);
Michael E. Hamerly, Vadnais Heights, MN (US);
David C. Windorski, Woodbury, MN (US);
Stephen L. Gamradt, Cottage Grove, MN (US);
Martin A. Kenner, Burnsville, MN (US);
Michael E. Hamerly, Vadnais Heights, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Sheet dispensers, which provide feedback to a user or provide a unique function to a user, are disclosed. Visual, audio, aromatic, or other types of feedback may be provided to a user by the sheet dispenser. Sheet dispensers suitable for use as a switch, a room deodorizer, a flame-generating device, or a combination thereof are disclosed. A method of activating a switch-controlled object is also disclosed. Further, a method of making sheet dispensers is also disclosed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile