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Official data from INPI

PROCESSO DE DEPOSIÇÃO ATRAVES DO MÉTODO DE SERIGRAFIA OU "SILK-SCREEN" DE RESINA OU TINTA ELETRICAMENTE RESISTIVA PARA ELEMENTOS SENSORES DE POSIÇÃO

PublicadaInvention Patent

Application data

Number

PI8706633

Type

Invention Patent

Filing

12/02/1987

Publication

07/04/1989

Progress at the INPI

  1. Filing12/02/87
  2. Publication07/04/89
  3. Abandoned07/23/91
  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: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Servus Tecnologia e Informática Indústria e Comércio S/A

SP, BR

Inventors

C. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

03/01/1988

RPI 906

Arquivamento - Art. 36 §1° da LPI

#11.2

07/19/1994

RPI 1233

Exigência - art. 36 da LPI

#6.1

11/09/1993

RPI 1197

14.7

03/16/1993

RPI 1163

14.4

02/16/1993

RPI 1159

Solicitação de exame técnico

#4.1

07/23/1991

RPI 1077

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