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Official data from INPI

GRAMPO DE JUNÇÃO PARA CORREIAS OU ESTEIRAS TRANSPORTADORAS

Em ExigênciaInvention Patent

Application data

Number

PI8501054

Type

Invention Patent

Filing

03/08/1985

Publication

10/14/1986

Progress at the INPI

  1. Filing03/08/85
  2. Publication10/14/86
  3. Examination11/08/88
  4. Allowance04/24/90
  5. Grant10/30/90
  6. Terminated05/21/96

The patent was granted on 10/30/1990 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: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Goro S.A.

FR

Inventors

J. S. (pessoa física)

FR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Exigência - art. 36 da LPI

#6.1

11/14/1989

RPI 995

Solicitação de exame técnico

#4.1

11/08/1988

RPI 942

Publicação do pedido de patente

#3.1

10/14/1986

RPI 834

Pedido de patente depositado

#2.1

05/28/1985

RPI 762

Anuidade - prazo legal encerrado

#18.2

05/21/1996

RPI 1329

Concessão da patente

#16.1

10/30/1990

RPI 1039

Notificação para pagamento de retribuição

#13.1

08/21/1990

RPI 1029

Deferimento

#9.1

04/24/1990

RPI 1015

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