Alexandr Valeyev

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Concord, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Water monitoring device with replaceable reagent cartridge
- Patent number 12,054,410
- Issue date Aug 6, 2024
- Sutro Connect, Inc.
- Ravi Kurani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Micro fluidic chip
- Patent number D895058
- Issue date Sep 1, 2020
- SUTRO CONNECT INC.
- Ravi Kurani
- D23 - Environmental heating and cooling
Information Patent Grant
Water testing float
- Patent number D885219
- Issue date May 26, 2020
- SUTRO CONNECT INC.
- Ravi Kurani
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Water monitoring device with replaceable reagent cartridge
- Patent number 10,577,256
- Issue date Mar 3, 2020
- SUTRO CONNECT INC.
- Ravi Kurani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water monitoring device with replaceable reagent cartridge
- Patent number 10,287,180
- Issue date May 14, 2019
- SUTRO CONNECT INC.
- Ravi Kurani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Water monitoring device and method
- Patent number 10,150,680
- Issue date Dec 11, 2018
- SUTRO CONNECT INC.
- Ravi Kurani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
WATER MONITORING DEVICE WITH REPLACEABLE REAGENT CARTRIDGE
- Publication number 20220169546
- Publication date Jun 2, 2022
- Sutro Connect, Inc.
- Ravi Kurani
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE