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Official data from INPI

SISTEMA DE MOVIMENTACAO DE CANCELA

IndeferidaInvention Patent
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Application data

Number

PI7803275

Type

Invention Patent

Filing

05/18/1978

Publication

-
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Progress at the INPI

Under appeal
  1. Filing05/18/78
  2. Publication
  3. Examination
  4. Refused02/16/83
  5. Grant
  6. In force

The application was refused by the INPI on 02/16/1983. The invention was never patented.

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Latest action published by the INPI: 02/16/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. J. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/16/1983

RPI 643

8.1

03/09/1982

RPI 594

Conhecimento de parecer técnico

#7.1

01/19/1982

RPI 587

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