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Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Application data

Number

PI8606716

Type

Invention Patent

Filing

06/04/1986

Publication

08/11/1987

Progress at the INPI

  1. Filing06/04/86
  2. Publication08/11/87
  3. Abandoned11/24/87
  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: 11/24/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rudolf P. Fritsch, cidadão alemão

DE

Inventors

F. [. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/24/1987

RPI 892

Notificação de entrada na fase nacional - PCT

#1.3

08/11/1987

RPI 877

Arquivamento - Art. 36 §1° da LPI

#11.2

07/06/1993

RPI 1179

Exigência - art. 36 da LPI

#6.1

01/26/1993

RPI 1156

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