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Official data from INPI

PROCESSO PARA AOBTENCAO DE SEMENTES COM ENVOLTOTIO

Em AnáliseInvention Patent

Application data

Number

PI8002027

Type

Invention Patent

Filing

04/02/1979

Publication

-

Progress at the INPI

  1. Filing04/02/79
  2. Publication
  3. Examination11/30/82
  4. Allowance08/21/84
  5. Grant03/26/85
  6. Terminated05/17/88

The patent was granted on 03/26/1985 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: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

INTEROX

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Inventors

C. G. (pessoa física)

G. I. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Concessão da patente

#16.1

03/26/1985

RPI 753

Notificação para pagamento de retribuição

#13.1

12/11/1984

RPI 738

Deferimento

#9.1

08/21/1984

RPI 722

Republicação - classificação IPC

#15.11

03/07/1984

RPI 698

Exigência - art. 36 da LPI

#6.1

12/20/1983

RPI 687

Solicitação de exame técnico

#4.1

11/30/1982

RPI 632

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