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Official data from INPI

RALO PARA ÁGUAS PLUVIAIS COM DISPOSITIVO ANTI-ROUBO

ArquivadaUtility Model

Application data

Number

MU7200336

Type

Utility Model

Filing

03/06/1992

Publication

09/08/1993

Progress at the INPI

  1. Filing03/06/92
  2. Publication09/08/93
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/22/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. S. (pessoa física)

RS, BR

Inventors

C. S. (pessoa física)

BR

Technical data

IPC Classification

Abstract

O presente modelo de utilidade caracteriza-se por um ralo para águas pluviais com dispositivo que impede o roubo dos tampos destes ralos e viabiliza a melhor manutenção dos boeiros.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.30

Prazo expirado durante a vigência da Lei 5772/71

06/22/1999

RPI 1485

Publicação do pedido de patente

#3.1

09/08/1993

RPI 1188

Pedido de patente depositado

#2.1

04/21/1992

RPI 1116

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