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Official data from INPI

APERFEICOAMENTOS NO FECHAMENTO DE EMBALAGENS

IndeferidaUtility Model

Application data

Number

MU6001423

Type

Utility Model

Filing

10/30/1980

Publication

11/10/1981

Progress at the INPI

Under appeal
  1. Filing10/30/80
  2. Publication11/10/81
  3. Examination02/16/82
  4. Refused02/08/83
  5. Grant
  6. In force

The application was refused by the INPI on 02/08/1983. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/08/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

THEOTO S A IND E COMERCIO

Inventors

D. E. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/08/1983

RPI 642

15.0

08/03/1982

RPI 615

Solicitação de exame técnico

#4.1

02/16/1982

RPI 591

Publicação antecipada

#3.2

11/10/1981

RPI 577

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