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Official data from INPI

APARELHO PARA GUIAR UM TUBO DE MATERIAL FLEXÍVEL.

IndeferidaInvention Patent
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Application data

Number

PI8406618

Type

Invention Patent

Filing

12/20/1984

Publication

07/01/1986
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Progress at the INPI

Under appeal
  1. Filing12/20/84
  2. Publication07/01/86
  3. Examination11/11/86
  4. Refused11/10/87
  5. Grant
  6. In force

The application was refused by the INPI on 11/10/1987. The invention was never patented.

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Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. F. (pessoa física)

Inventors

A. F. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

11/10/1987

RPI 890

Solicitação de exame técnico

#4.1

11/11/1986

RPI 838

Republicação - classificação IPC

#15.11

09/02/1986

RPI 828

Publicação do pedido de patente

#3.1

07/01/1986

RPI 819

Pedido de patente depositado

#2.1

03/12/1985

RPI 751

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