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Official data from INPI

COBERTURA FLEXÍVEL PARA RODAS DE VEÍCULOS E SIMILARES

Em AnáliseInvention Patent

Application data

Number

PI8905116

Type

Invention Patent

Filing

10/10/1989

Publication

04/03/1990

Progress at the INPI

  1. Filing10/10/89
  2. Publication04/03/90
  3. Examination10/23/90
  4. Allowance06/09/92
  5. Grant04/27/93
  6. Terminated07/16/96

The patent was granted on 04/27/1993 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: 07/16/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. P. (pessoa física)

AR

Inventors

R. P. (pessoa física)

AR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

07/16/1996

RPI 1337

Concessão da patente

#16.1

04/27/1993

RPI 1169

Notificação para pagamento de retribuição

#13.1

10/27/1992

RPI 1143

Deferimento

#9.1

06/09/1992

RPI 1123

Solicitação de exame técnico

#4.1

10/23/1990

RPI 1038

Publicação antecipada

#3.2

04/03/1990

RPI 1012

Pedido de patente depositado

#2.1

03/01/1990

RPI 1007

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