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Official data from INPI

APERFEICOAMENTO EM E REFERENTE A MAQUINA ARQUEADEIRA DE MOLAS AUTOMOTIVAS

IndeferidaInvention Patent
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Application data

Number

PI7900082

Type

Invention Patent

Filing

01/08/1979

Publication

-
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Progress at the INPI

Under appeal
  1. Filing01/08/79
  2. Publication
  3. Examination02/02/82
  4. Refused03/12/85
  5. Grant
  6. In force

The application was refused by the INPI on 03/12/1985. The invention was never patented.

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Latest action published by the INPI: 03/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

L C R DO BRASIL IND E COMERCIO

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

03/12/1985

RPI 751

Conhecimento de parecer técnico

#7.1

04/17/1984

RPI 704

Solicitação de exame técnico

#4.1

02/02/1982

RPI 589

14.1

10/13/1981

RPI 573

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