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Official data from INPI

APERFEIÇOAMENTO EM TAMPA.

IndeferidaUtility Model

Application data

Number

MU6400641

Type

Utility Model

Filing

05/07/1984

Publication

10/30/1984

Progress at the INPI

Under appeal
  1. Filing05/07/84
  2. Publication10/30/84
  3. Examination01/15/85
  4. Refused07/08/86
  5. Grant
  6. In force

The application was refused by the INPI on 07/08/1986. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/08/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. S. (pessoa física)

Inventors

E. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/08/1986

RPI 820

Solicitação de exame técnico

#4.1

01/15/1985

RPI 743

Publicação antecipada

#3.2

10/30/1984

RPI 732

Pedido de patente depositado

#2.1

07/17/1984

RPI 717

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