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.:

US 7503604 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 17, 2009

Filed:

Feb. 12, 2004
Applicants:

Niels Raeder, Munich, DE;

Oliver Berger, Munich, DE;

Inventors:

Niels Raeder, Munich, DE;

Oliver Berger, Munich, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47G 21/10 (2006.01);
U.S. Cl.
CPC ...
Abstract

A set of chopsticks having a main body with a cavity therein that, starting from the side opposite a mouthpiece of the chopsticks extends in the longitudinal direction into the chopsticks. An object, particularly an information carrier, is placed inside the cavity. The open end of the cavity is preferably closed by a stopper.


Find Patent Forward Citations

Raeder, Niels. (2009). Chopsticks (U.S. Patent No. 7503604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7503604

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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