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Official data from INPI

PINOS AUTO LUBRIFICADOS

Em AnáliseInvention Patent
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Application data

Number

PI8501874

Type

Invention Patent

Filing

04/16/1985

Publication

11/25/1986
View on INPI

Progress at the INPI

  1. Filing04/16/85
  2. Publication11/25/86
  3. Examination02/17/87
  4. Allowance
  5. Grant
  6. In force

Published on 11/25/1986, 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: 02/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. S. (pessoa física)

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

B29C 63/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/17/1987

RPI 852

Publicação do pedido de patente

#3.1

11/25/1986

RPI 840

Pedido de patente depositado

#2.1

07/02/1985

RPI 767

137

01/12/1993

RPI 1154

15.4

11/13/1990

RPI 1041

Indeferimento

#9.2

07/24/1990

RPI 1025

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