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:
Oct. 16, 2007
Filed:
Oct. 19, 2005
Applicants:
Wen-jang Chen, Jhongli, TW;
Chien-yu Chen, Lujhu Township, Taoyuan County, TW;
Bao-kun Lai, Guanyin Township, Taoyuan County, TW;
Ya-chi Tseng, Pingjen, TW;
Inventors:
Wen-Jang Chen, Jhongli, TW;
Chien-Yu Chen, Lujhu Township, Taoyuan County, TW;
Bao-Kun Lai, Guanyin Township, Taoyuan County, TW;
Ya-Chi Tseng, Pingjen, TW;
Assignee:
Everlight USA, Inc., Pineville, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09B 62/008 (2006.01);
U.S. Cl.
CPC ...
Abstract
A reactive dye composition having satisfactory reproducibility, leveling, washing off and toughness under balanced affinity and reactivity, and improving Right First Time success ratio, for dyeing a cellulose fiber or fiber materials containing the cellulose fiber. The reactive dye composition comprising: