C02F 1/00

Sub-Class

Watch 37Status Updates

Stats

Description

Class  C02F : TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE


Subclass 1/00: Treatment of water, waste water, or sewage (C02F 3/00-C02F 9/00 take precedence)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
10571372 Method and apparatus for filtration of samples for online analyzersMay 04, 16Feb 25, 20ECOLAB USA INC.
10570233 Method for producing copolymerApr 27, 17Feb 25, 20Nippon Shokubai Co Ltd.
10570604 Curb inlet catch basin apparatus and methodNov 22, 18Feb 25, 20Clean Way Services, Inc.
10570023 Water filtration systems and methodsOct 31, 17Feb 25, 20Not available
10570032 Electrodialysis systems and methods for desalinationMay 11, 18Feb 25, 20Massachusetts Institute of Technology
10570037 Systems and methods for removing finely dispersed particulate matter from a fluid streamJan 30, 17Feb 25, 20Soane Mining, LLC
10570024 Method for effluent total nitrogen-based on a recurrent self-organizing RBF neural networkDec 23, 16Feb 25, 20Beijing University of Technology
10570028 Device for UV-LED liquid monitoring and treatmentMar 17, 17Feb 25, 20LARQ INC.
10561965 Fractal flow devices and methods of useJun 08, 16Feb 18, 20Amalgamated Research LLC
10562787 Intelligent fluid filtration management systemAug 12, 15Feb 18, 20Water Planet, Inc.
10561993 Bubble-generation apparatus and systemMay 29, 17Feb 18, 20Not available
10561986 Method and system for applying superimposed time-varying frequency electromagnetic wave to water to effect various treatment functionsJul 28, 16Feb 18, 20Semb-Eco R&D PTE LTD
10563908 Translating treatment cartridge, fluid dispensing system, and method of usingJul 13, 16Feb 18, 203M Innovative Properties Company
10562799 Systems and methods for removing finely dispersed particulate matter from a fluid streamOct 20, 16Feb 18, 20Soane Mining, LLC
10563392 Stormwater biofiltration system and methodAug 10, 16Feb 18, 20MMT, INC.
10558512 Ballast water tank recirculation treatment systemFeb 10, 14Feb 11, 20XYLEM IP HOLDINGS LLC
10556660 Ballast water treatment deviceAug 31, 16Feb 11, 20Miura Co., Ltd.
10556807 Device for treating water for household useSep 02, 16Feb 11, 20Not available
10556808 Pitchers, filtration units, and filtration systems and methodsSep 21, 18Feb 11, 20A. O. Smith Corporation
10549240 Water filtration systemJan 05, 18Feb 04, 20FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. CO., LTD.; MIDEA GROUP CO., LTD.;

more results

Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2020/0055,742 Adjusting Method and System for Dispensing Chemical ProductsNov 03, 17Feb 20, 20Not available
2020/0055,747 WASTE WATER TREATMENT SYSTEM WITH BUFFERING DEVICE AND WASTE WATER TREATMENT METHOD THEREFORJun 29, 18Feb 20, 20Not available
2020/0055,740 Method for directly and deeply purifying high concentration organic wastewaterMar 17, 17Feb 20, 20Not available
2020/0055,744 Systems and Methods for Distributed UtilitiesOct 28, 19Feb 20, 20Not available
2020/0055,743 Water Purification And Dispensing System And MethodFeb 21, 18Feb 20, 20Not available
2020/0055,741 Liquid purification deviceDec 05, 17Feb 20, 20Not available
2020/0048,108 TOP FILL RESERVOIR SYSTEM FOR WATER PURIFICATION SYSTEMAug 09, 19Feb 13, 20DS SERVICES OF AMERICA, INC.
2020/0048,109 SMART WATER SYSTEMOct 21, 19Feb 13, 20Not available
2020/0039,839 PROCESS TO PROVIDE SOURCE WATER AND MANAGE PRODUCED/FLOWBACK WATER FOR HYDRAULIC FRACTURINGAug 06, 19Feb 06, 20Geo Logic Environmental Services, LLC
2020/0031,686 WATER BAG PRESSURE DETECTION DEVICE, WATER BAG INFLOW CONTROL DEVICE AND WATER BAG TYPE WATER PURIFIERJun 14, 17Jan 30, 20Not available
2020/0024,154 WATER QUALITY MEASUREMENT DEVICESep 11, 17Jan 23, 20Not available
2020/0017,372 SYSTEM AND METHOD FOR MONITORING DISPOSAL OF WASTEWATER IN ONE OR MORE DISPOSAL WELLSSep 26, 19Jan 16, 20Not available
2020/0017,185 Ballast Water Treatment and NeutralizationSep 25, 17Jan 16, 20Not available
2020/0017,371 Grey-Water Processing Device For Rail VehiclesSep 13, 17Jan 16, 20Not available
2020/0010,336 IMPROVED FLUID STREAM MANAGEMENT SYSTEMS AND METHODS THEREOFMar 07, 18Jan 09, 20EmNet, LLC
2020/0002,186 BOP WATER FILTER CARTRIDGESep 13, 19Jan 02, 20Not available
2019/0389,740 WATER PURIFIER FILTER, AND WATER PURIFIER COMPRISING SAMEDec 06, 17Dec 26, 19Not available
2019/0382,284 WATER TREATMENT DEVICEJun 15, 18Dec 19, 19Not available
2019/0382,281 WATER PURIFIERJul 20, 17Dec 19, 19Not available
2019/0382,280 WATER FILTRATION SYSTEMJun 06, 17Dec 19, 19FOSHAN SHUNDE MIDEA WATER DISPENSER MFG. CO., LTD.; MIDEA GROUP CO., LTD;

more results

Top Owners in This Subclass

Upgrade to the Professional Level to view Top Owners for this Subclass.Learn More

Patents Issued To Date - By Filing Year

Average Time to Issuance