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Official data from INPI

PROCESSO PARA O REFORÇO DE UMA ESTACA DE ANCORAGEM, ESTACA ASSENTADA TUBULAR DE AÇO E DISPOSITIVO PARA PÔR EM PRÁTICA O DITO PROCESSO

Em AnáliseInvention Patent

Application data

Number

PI8800500

Type

Invention Patent

Filing

02/08/1988

Publication

09/27/1988

Progress at the INPI

Awaiting grant fee payment
  1. Filing02/08/88
  2. Publication09/27/88
  3. Examination06/27/89
  4. Allowance05/26/92
  5. Grant
  6. In force

The application was allowed by the INPI on 05/26/1992. The grant of the letters patent is being processed.

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Latest action published by the INPI: 06/27/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Soletanche

FR

Soletenche

FR

Inventors

H. B. (pessoa física)

FR

J. G. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

87 01541 · 02/09/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/27/1989

RPI 975

Publicação do pedido de patente

#3.1

09/27/1988

RPI 936

Pedido de patente depositado

#2.1

05/10/1988

RPI 916

Retificação

#15.3

01/09/1996

RPI 1310

Deferimento

#9.1

05/26/1992

RPI 1121

Conhecimento de parecer técnico

#7.1

11/05/1991

RPI 1092

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