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Official data from INPI

RÉGUA PARA RÁPIDA REGULARIZAÇÃO DE ARGAMASSAS DE REVESTIMENTO NA CONSTRUÇÃO CIVIL

ArquivadaInvention Patent

Application data

Number

PI9203869

Type

Invention Patent

Filing

09/30/1992

Publication

08/16/1994

Progress at the INPI

  1. Filing09/30/92
  2. Publication08/16/94
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/30/1992 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/04/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. S. (pessoa física)

SC, BR

Inventors

J. S. (pessoa física)

BR

Technical data

IPC Classification

Abstract

Patente de Invenção de uma Régua de Regularização de Argamassas para Revestimentos na Construção Cívil, compreende um perfil alinhado que ao ser pressionado e oscilando sobre a argamassa pastosa irregular, regulariza e retira rapidamente os excessos em pequenos grumos, evitando assim arrastes e consequentemente possíveis desmoronamentos.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

02/04/1997

RPI 1366

Publicação do pedido de patente

#3.1

08/16/1994

RPI 1237

Pedido de patente depositado

#2.1

11/03/1992

RPI 1144

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