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Official data from INPI

CONJUNTOS DE PLACA DE COMPRESSAO E HASTE ATUADORA

IndeferidaInvention Patent

Application data

Number

PI7902954

Type

Invention Patent

Filing

05/17/1978

Publication

-

Progress at the INPI

Under appeal
  1. Filing05/17/78
  2. Publication
  3. Examination
  4. Refused02/14/84
  5. Grant
  6. In force

The application was refused by the INPI on 02/14/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/14/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BENDIX WESTINGHOUSE LTD

Inventors

C. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/14/1984

RPI 695

Republicação - classificação IPC

#15.11

02/22/1983

RPI 644

Conhecimento de parecer técnico

#7.1

11/16/1982

RPI 630

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