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Official data from INPI

APERFEICOAMETOS EM TERMOMETRO INDICADOR DE PONTO DE COZIMENTO

Em AnáliseUtility Model
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Application data

Number

MU5900278

Type

Utility Model

Filing

03/05/1979

Publication

-
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Progress at the INPI

  1. Filing03/05/79
  2. Publication
  3. Examination11/30/82
  4. Refused09/04/84
  5. Grant
  6. In force

The application was refused on 09/04/1984 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: 09/04/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JAMAICA IND ELETRONICA LTD

Inventors

F. P. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

09/04/1984

RPI 724

Petição de recurso

#12.2

12/20/1983

RPI 687

Indeferimento

#9.2

08/30/1983

RPI 671

Solicitação de exame técnico

#4.1

11/30/1982

RPI 632

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