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Official data from INPI

PORTA VENENO,PARA LAVOURA

Em AnáliseInvention Patent

Application data

Number

PI8402261

Type

Invention Patent

Filing

05/09/1984

Publication

12/17/1985

Progress at the INPI

Under appeal
  1. Filing05/09/84
  2. Publication12/17/85
  3. Examination05/06/86
  4. Refused10/09/90
  5. Grant
  6. In force

The application was refused by the INPI on 10/09/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

IND INAJA ARTEFATOS COPOS EMBA [BR]

Inventors

M. O. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.6

10/31/1989

RPI 993

Retificação

#15.3

06/06/1989

RPI 972

Retificação

#15.6

12/08/1987

RPI 894

Retificação

#15.3

08/25/1987

RPI 879

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação do pedido de patente

#3.1

12/17/1985

RPI 791

Pedido de patente depositado

#2.1

07/24/1984

RPI 718

Indeferimento

#9.2

10/09/1990

RPI 1036

Conhecimento de parecer técnico

#7.1

01/16/1990

RPI 1002

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