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Official data from INPI

BARRA DE GRELHA PARA PATAMARES DE GRELHA,ESPECIFICAMENTE EM FORNALHAS BEM COMO PATAMAR DE GRELHA EMPREGANDO A MESMA

ArquivadaInvention Patent

Application data

Number

PI7900987

Type

Invention Patent

Filing

02/18/1978

Publication

-

Progress at the INPI

  1. Filing02/18/78
  2. Publication
  3. Abandoned
  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.

Talk to a specialist

Latest action published by the INPI: 06/28/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

M. F. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

06/28/1983

RPI 662

Exigência - art. 36 da LPI

#6.1

11/16/1982

RPI 630

6.2

02/02/1982

RPI 589

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