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Official data from INPI

SISTEMA AUTOMATICO DE LUBRIFICACAO CENTRAL

ArquivadaInvention Patent
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Application data

Number

PI8400137

Type

Invention Patent

Filing

01/12/1984

Publication

08/20/1985
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Progress at the INPI

  1. Filing01/12/84
  2. Publication08/20/85
  3. Abandoned02/25/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/12/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. K. (pessoa física)

Inventors

K. [. (pessoa física)

Technical data

IPC Classification

F16N 7/38

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/12/1988

RPI 912

Exigência - art. 36 da LPI

#6.1

03/10/1987

RPI 855

Pedido de certificado de adição de invenção

#5.1

07/08/1986

RPI 820

Solicitação de exame técnico

#4.1

02/25/1986

RPI 801

Publicação do pedido de patente

#3.1

08/20/1985

RPI 774

Pedido de patente depositado

#2.1

03/20/1984

RPI 700

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