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Official data from INPI

LAVADOR DE PRATOS ROTATIVO.

Em AnáliseInvention Patent

Application data

Number

PI8008204

Type

Invention Patent

Filing

12/15/1980

Publication

-

Progress at the INPI

  1. Filing12/15/80
  2. Publication
  3. Examination09/20/83
  4. Allowance10/29/86
  5. Grant07/28/87
  6. Terminated09/26/89

The patent was granted on 07/28/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. T. (pessoa física)

Inventors

T. [. (pessoa física)

Technical data

IPC Classification

Priority claims

ZA

79/6823 · 12/14/1979

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

09/26/1989

RPI 988

Concessão da patente

#16.1

07/28/1987

RPI 875

Notificação para pagamento de retribuição

#13.1

03/31/1987

RPI 858

Deferimento

#9.1

10/29/1986

RPI 836

8.1

08/13/1985

RPI 773

Exigência - art. 36 da LPI

#6.1

07/31/1984

RPI 719

Solicitação de exame técnico

#4.1

09/20/1983

RPI 674

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