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Official data from INPI

MÁQUINA DE TRATAR SEMENTES.

DeferidaInvention Patent

Application data

Number

PI8600778

Type

Invention Patent

Filing

02/04/1986

Publication

04/22/1987

Progress at the INPI

Awaiting grant fee payment
  1. Filing02/04/86
  2. Publication04/22/87
  3. Examination07/07/87
  4. Allowance10/10/89
  5. Grant
  6. In force

The application was allowed by the INPI on 10/10/1989. The grant of the letters patent is being processed.

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Latest action published by the INPI: 10/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. P. (pessoa física)

RS, BR

J. F. (pessoa física)

RS, BR

Inventors

E. P. (pessoa física)

BR

J. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Deferimento

#9.1

10/10/1989

RPI 990

Exigência - art. 36 da LPI

#6.1

03/21/1989

RPI 961

Solicitação de exame técnico

#4.1

07/07/1987

RPI 872

Publicação antecipada

#3.2

04/22/1987

RPI 861

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

15.7

03/05/1991

RPI 1057

Retificação

#15.3

08/07/1990

RPI 1027

Notificação para pagamento de retribuição

#13.1

02/06/1990

RPI 1005

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