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Official data from INPI

SEM TITULO

DeferidaInvention Patent

Application data

Number

PI8303193

Type

Invention Patent

Filing

06/16/1983

Publication

11/06/1984

Progress at the INPI

  1. Filing06/16/83
  2. Publication11/06/84
  3. Examination02/18/86
  4. Allowance
  5. Grant
  6. In force

Published on 11/06/1984, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Intevep, S A

VE

See this company's full portfolio

Inventors

G. R. (pessoa física)

S. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de numeração

#15.1

10/17/1989

RPI 991

Deferimento

#9.1

03/07/1989

RPI 959

Conhecimento de parecer técnico

#7.1

06/07/1988

RPI 920

Republicação - classificação IPC

#15.11

08/25/1987

RPI 879

Republicação - classificação IPC

#15.11

08/18/1987

RPI 878

Exigência - art. 36 da LPI

#6.1

08/18/1987

RPI 878

Solicitação de exame técnico

#4.1

02/18/1986

RPI 800

Solicitação de exame não realizada

#4.2

10/08/1985

RPI 781

Publicação do pedido de patente

#3.1

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

07/26/1983

RPI 666

101

04/23/1991

RPI 1064

Recurso

#12.1

09/25/1990

RPI 1034

Retificação

#15.6

08/07/1990

RPI 1027

Retificação

#15.3

04/24/1990

RPI 1015

Retificação

#15.6

02/13/1990

RPI 1006

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