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 8631933 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 21, 2014

Filed:

Aug. 10, 2009
Applicants:

Jeong-min Lee, Seoul, KR;

Seong-jae Lee, Seoul, KR;

Inventors:

Jeong-Min Lee, Seoul, KR;

Seong-Jae Lee, Seoul, KR;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65D 51/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

A bottle cap containing different kinds of materials is coupled with a container inside an exterior material. The container is divided into a sealing portion coupled with a bottle neck and an operation part coupled with the exterior material. When the exterior material constituting the bottle cap is coupled with the bottle neck, the bottle cap is perpendicularly coupled to the bottle neck together with the container. Also, the side portion of the exterior material is sealed with a series of mechanical device along a screw thread or screw groove after the bottle cap is coupled with the bottle neck. When the exterior material is raised along the bottle neck by opening the bottle cap, materials stored in an inner storage space of the container fall into and are mixed inside the bottle.


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Lee, Jeong-Min. (2014). Bottle cap (U.S. Patent No. 8631933). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8631933

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