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Official data from INPI

CONTROLADOR DE ENERGIA

ArquivadaInvention Patent
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Application data

Number

PI8105345

Type

Invention Patent

Filing

08/21/1981

Publication

12/15/1981
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Progress at the INPI

  1. Filing08/21/81
  2. Publication12/15/81
  3. Abandoned03/09/82
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 11/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. N. (pessoa física)

Inventors

E. N. (pessoa física)

Technical data

IPC Classification

H05B 6/06

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

11/12/1985

RPI 786

Republicação - classificação IPC

#15.11

08/06/1985

RPI 772

6.4

04/30/1985

RPI 758

Exigência - art. 36 da LPI

#6.1

03/12/1985

RPI 751

Exigência - art. 36 da LPI

#6.1

03/05/1985

RPI 750

Solicitação de exame técnico

#4.1

03/09/1982

RPI 594

Publicação antecipada

#3.2

12/15/1981

RPI 582

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