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Official data from INPI

APERFEICOAMENTO EM TANQUE DE LEITO FLUIDIFICADO PARA APLICAR ELETROSTATICAMENTE UMA CAMADA DE REVESTIMENTO EM UM ARAME

ArquivadaInvention Patent

Application data

Number

PI7700176

Type

Invention Patent

Filing

01/12/1976

Publication

-

Progress at the INPI

  1. Filing01/12/76
  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 01/12/1976 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 04/20/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

WESTINGHOUSE ELECTRIC CORP

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Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

04/20/1982

RPI 600

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