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Official data from INPI

ENVOLTÓRIO DE CARTUCHO TUBULAR, E, CARTUCHO DE EXPLOSIVOS

ArquivadaInvention Patent

Application data

Number

PI8000202

Type

Invention Patent

Filing

01/14/1980

Publication

-

Progress at the INPI

  1. Filing01/14/80
  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 01/14/1980 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: 03/13/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Imperial Chemical Industries Plc.

GB

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Inventors

W. A. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

GB

7901348 · 01/15/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/13/1984

RPI 699

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