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Official data from INPI

SISTEMA DE MEDICAO COM CABECA ARTIFICIAL

ArquivadaInvention Patent

Application data

Number

PI8501371

Type

Invention Patent

Filing

03/27/1984

Publication

11/26/1985

Progress at the INPI

  1. Filing03/27/84
  2. Publication11/26/85
  3. Abandoned11/04/86
  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.

Talk to a specialist

Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HEAD STEREO GMBH [DE]

Inventors

G. K. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/14/1989

RPI 995

Exigência - art. 36 da LPI

#6.1

05/09/1989

RPI 968

14.11

12/16/1986

RPI 843

Solicitação de exame técnico

#4.1

11/04/1986

RPI 837

14.1

08/05/1986

RPI 824

Publicação do pedido de patente

#3.1

11/26/1985

RPI 788

Pedido de patente depositado

#2.1

06/18/1985

RPI 765

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