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Official data from INPI

CAIXA COLETORA DE DETRITOS

Em AnáliseUtility Model

Application data

Number

MU6600068

Type

Utility Model

Filing

01/21/1986

Publication

09/22/1987

Progress at the INPI

Under appeal
  1. Filing01/21/86
  2. Publication09/22/87
  3. Examination11/28/89
  4. Refused05/21/91
  5. Grant
  6. In force

The application was refused by the INPI on 05/21/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

INTERPLAN INTERACAO E PLANEJAM [BR]

Inventors

E. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/28/1989

RPI 997

Publicação do pedido de patente

#3.1

09/22/1987

RPI 883

Pedido de patente depositado

#2.1

08/19/1986

RPI 826

Indeferimento

#9.2

05/21/1991

RPI 1068

Conhecimento de parecer técnico

#7.1

08/14/1990

RPI 1028

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