Adição na publicação
#15.35
09/08/2021
RPI 2644
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Official data from INPI
PROCESSO PARA A FABRICAÇÃO DE PEÇAS MOLDADAS DE CONCRETO CELULAR E CORPOS MOLDADOS DE CONCRETO CELULAR
ArquivadaInvention PatentPCT · DE2017000100
Application data
Number
112018071022Type
Invention Patent
Filing
04/11/2017
Publication
02/12/2019
PCT
DE2017000100 Progress at the INPI
- Filing04/11/17
- Publication02/12/19
- Abandoned
- Allowance
- Grant
- In force
The application was abandoned: examination was not requested within the 36 months following the 04/11/2017 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 09/08/2021. We update with every new RPI gazette, published weekly.
Applicants and inventors
Applicants
MEGAPORE R&D GMBH
DE
Inventors
S. T. (pessoa física)
DE
Technical data
IPC Classification
Priority claims
DE
DE1020161066427 · 04/11/2016
Abstract
A presente invenção diz respeito a um método de produção de concreto aerado moldado com uma densidade de 1600 kg/m3 fazendo uso de químicos agentes de expansão.
Prosecution history
Publications in the Brazilian Industrial Property Gazette (RPI).
Arquivamento definitivo - Art. 33 da LPI
#11.1.1
10/06/2020
RPI 2596
Arquivamento - Art. 33 da LPI
#11.1
07/14/2020
RPI 2584
Notificação de entrada na fase nacional - PCT
#1.3
02/12/2019
RPI 2510
Alteração de dados cadastrais
#1.1
10/23/2018
RPI 2494
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