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Official data from INPI

PROCESSO DE CONTROLE DE TEMPERATURA EM LAMINADOR DE TIRAS A QUENTE

ArquivadaInvention Patent

Application data

Number

PI8006421

Type

Invention Patent

Filing

10/03/1980

Publication

-

Progress at the INPI

  1. Filing10/03/80
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 10/03/1980 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/23/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

S. M. (pessoa física)

Technical data

Priority claims

US

81.563 · 10/03/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

10/23/1984

RPI 731

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: G05D 23/185; B21B 37/04; B21B 37/10.

03/27/2018

RPI 2464

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