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Official data from INPI

APERFEICOAMENTOS EM EMBALAGENS PARA AMORTECEDORES

Em AnáliseUtility Model
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Application data

Number

MU5600075

Type

Utility Model

Filing

01/22/1976

Publication

-
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Progress at the INPI

  1. Filing01/22/76
  2. Publication
  3. Examination
  4. Refused03/01/83
  5. Grant
  6. In force

The application was refused on 03/01/1983 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/01/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

COFAP CO FAB DE PECAS

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

131

03/01/1983

RPI 645

300

01/11/1983

RPI 638

101

07/27/1982

RPI 614

Recurso

#12.1

12/22/1981

RPI 583

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