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Official data from INPI

LAVADOR DE GÁSES.

Arquivada/ExtintaInvention Patent

Application data

Number

PI8001173

Type

Invention Patent

Filing

02/28/1980

Publication

-

Progress at the INPI

  1. Filing02/28/80
  2. Publication
  3. Abandoned10/25/83
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W. G. (pessoa física)

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Inventors

G. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Alteração de numeração

#15.1

02/17/1987

RPI 852

8.1

12/31/1985

RPI 793

8.1

08/13/1985

RPI 773

Republicação - classificação IPC

#15.11

09/25/1984

RPI 727

Exigência - art. 36 da LPI

#6.1

05/29/1984

RPI 710

Solicitação de exame técnico

#4.1

10/25/1983

RPI 679

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