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:
Jun. 19, 2007
Filed:
Oct. 18, 2004
Applicants:
Seo-hyun Cho, Seongnam-si, KR;
Hyung-hyu Hwang, Yongin-si, KR;
Inventors:
Seo-hyun Cho, Seongnam-si, KR;
Hyung-hyu Hwang, Yongin-si, KR;
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/175 (2006.01); C08J 9/36 (2006.01);
U.S. Cl.
CPC ...
Abstract
A foam used in a print cartridge and a method of forming the same. The foam includes 0.1-5.0 wt % of silver nanoparticles, based on the total weight of the foam. The print cartridge has a deodorizing, antibacterial, and disinfectant function.