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Official data from INPI

Processo e disposição de circuito para o controle funcional de instalações de alarme de ultra-som.

Em AnáliseInvention Patent

Application data

Number

PI8505166

Type

Invention Patent

Filing

02/07/1985

Publication

01/21/1986

Progress at the INPI

  1. Filing02/07/85
  2. Publication01/21/86
  3. Examination11/24/87
  4. Allowance02/06/90
  5. Abandoned
  6. In force

The application was allowed on 02/06/1990 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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

Cerberus AG.

CH

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

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

01/21/1986

RPI 796

Arquivamento - Art. 38 §2° da LPI

#11.4

10/23/1990

RPI 1038

Notificação para pagamento de retribuição

#13.1

05/29/1990

RPI 1020

Deferimento

#9.1

02/06/1990

RPI 1005

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