DT ENGENHARIA DE EMPREENDIMENTOS LTDA

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ALPHAVILLE, BR

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Patents Grantslast 30 patents

Information Patent Grant
Vinasse treatment process by flotation in flow
- Patent number 11,684,932
- Issue date Jun 27, 2023
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- João Carlos Gomes De Oliveira
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous-, linear-, flexible-channel sewage treatment process, th...
- Patent number 11,530,151
- Issue date Dec 20, 2022
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- João Carlos Gomes De Oliveira
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
System for implementation or de-pollution and revitalization of art...
- Patent number 10,597,316
- Issue date Mar 24, 2020
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- João Carlos Gomes De Oliveira
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
VINASSE TREATMENT PROCESS BY FLOTATION IN FLOW
- Publication number 20210220841
- Publication date Jul 22, 2021
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- JOÃO CARLOS GOMES DE OLIVEIRA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
SYSTEM FOR IMPLEMENTATION OR DE-POLLUTION AND REVITALIZATION OF ART...
- Publication number 20190382294
- Publication date Dec 19, 2019
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- JOÃO CARLOS GOMES DE OLIVEIRA
- C05 - FERTILISERS MANUFACTURE THEREOF

Trademarklast 30 trademarks

Information Trademark
88297339 - VENETIAN BEACH
- Serial number 88297339
- Filing date Feb 11, 2019
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- 37 - Building construction
Information Trademark
87834605 - ROYAL BEACH
- Serial number 87834605
- Filing date Mar 14, 2018
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- 37 - Building construction
Information Trademark
87834582 - CARIBBEAN BEACH
- Serial number 87834582
- Filing date Mar 14, 2018
- DT ENGENHARIA DE EMPREENDIMENTOS LTDA
- 37 - Building construction