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Official data from INPI

ARMAÇÕES PARA DISPOSITIVOS DE TRANSPORTE DE CINTA

DeferidaInvention Patent

Application data

Number

PI8505814

Type

Invention Patent

Filing

03/06/1985

Publication

03/25/1986

Progress at the INPI

  1. Filing03/06/85
  2. Publication03/25/86
  3. Examination08/19/86
  4. Allowance11/21/89
  5. Grant08/28/90
  6. Terminated09/19/95

The patent was granted on 08/28/1990 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. G. (pessoa física)

DE

Inventors

H. G. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 34 09 160.2 · 03/13/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

11/21/1989

RPI 996

Exigência - art. 36 da LPI

#6.1

06/20/1989

RPI 974

Retificação

#15.6

12/20/1988

RPI 948

Retificação

#15.3

09/06/1988

RPI 933

Solicitação de exame técnico

#4.1

08/19/1986

RPI 826

Notificação de entrada na fase nacional - PCT

#1.3

03/25/1986

RPI 805

Anuidade - prazo legal encerrado

#18.2

09/19/1995

RPI 1294

Concessão da patente

#16.1

08/28/1990

RPI 1030

Notificação para pagamento de retribuição

#13.1

03/27/1990

RPI 1011

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