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:
Sep. 19, 2000
Filed:
Jun. 18, 1997
Applicant:
Inventors:
Duk-Kyung Kim, Taejeon, KR;
Bum-Soo Han, Taejeon, KR;
Yu-Ri Kim, Taejeon, KR;
Mi-Joo Kim, Taejeon, KR;
Young-Hee Kim, Taejeon, KR;
A K Pikaev, Moscow, RU;
A V Ponomarev, Moscow, RU;
I E Makarov, Moscow, RU;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A62D / ; C07C / ; C07C / ; C07B / ;
U.S. Cl.
CPC ...
588225 ; 588223 ; 588224 ; 20415715 ; 2041582 ; 20415821 ;
Abstract
A wastewater treatment method for processing wastewater containing hazardous matter is provided. The wastewater treatment method removes the hazardous matter by irradiating the electron beam into the wastewater. The wastewater treatment method adds various kinds of adsorbents into the wastewater according to the classes of the hazardous matters contained in the wastewater.
Kim, Duk-Kyung. (2000). Method for treating wastewater containing hazardous matter using (U.S. Patent No. 6121507). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6121507
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile