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Official data from INPI

APARELHO AFUGENTADOR DE ROEDORES EM GERAL

IndeferidaInvention Patent

Application data

Number

PI8304368

Type

Invention Patent

Filing

08/15/1983

Publication

03/26/1985

Progress at the INPI

Under appeal
  1. Filing08/15/83
  2. Publication03/26/85
  3. Examination12/03/85
  4. Refused09/30/86
  5. Grant
  6. In force

The application was refused by the INPI on 09/30/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/22/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIELD TRON SISTEMAS ELETRICOS [BR]

Inventors

B. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

04/22/1987

RPI 861

Indeferimento

#9.2

09/30/1986

RPI 832

Solicitação de exame técnico

#4.1

12/03/1985

RPI 789

Publicação do pedido de patente

#3.1

03/26/1985

RPI 753

Pedido de patente depositado

#2.1

10/18/1983

RPI 678

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