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Official data from INPI

PLACA VIBRATÓRIA.

Em ExigênciaInvention Patent

Application data

Number

PI8601975

Type

Invention Patent

Filing

05/02/1986

Publication

01/06/1987

Progress at the INPI

  1. Filing05/02/86
  2. Publication01/06/87
  3. Abandoned02/10/87
  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.

Talk to a specialist

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

Applicants and inventors

Applicants

Wacker Werke Gmbh & Co. Kg.

DE

Inventors

F. K. (pessoa física)

DE

F. R. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 35 16 050.0 · 05/04/1985

DE

P 35 39 680.6 · 11/08/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

10/10/1989

RPI 990

Solicitação de exame técnico

#4.1

02/10/1987

RPI 851

Publicação do pedido de patente

#3.1

01/06/1987

RPI 846

Pedido de patente depositado

#2.1

11/04/1986

RPI 837

Arquivamento - Art. 36 §1° da LPI

#11.2

06/19/1990

RPI 1023

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