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. 25, 2019
Filed:
Jan. 22, 2013
Applicants:
Litao Yu, Shanghai, CN;
Fenghua Wu, Shanghai, CN;
Ruguo HU, Ningbo, CN;
Nestec S. A., Vevey, CH;
Inventors:
Assignee:
Nestec S. A., Vevey, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/32 (2006.01);
U.S. Cl.
CPC ...
C02F 1/325 (2013.01); C02F 2201/004 (2013.01); C02F 2201/005 (2013.01); C02F 2201/326 (2013.01); C02F 2201/3222 (2013.01); C02F 2201/3227 (2013.01); C02F 2301/026 (2013.01); C02F 2301/046 (2013.01); C02F 2303/04 (2013.01); C02F 2307/10 (2013.01);
Abstract
A liquid purification apparatus is disclosed, along with methods of producing and using same.