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Official data from INPI

DISTRIBUIDOR DE ADUBO E CALCÁRIO.

IndeferidaInvention Patent

Application data

Number

PI8106170

Type

Invention Patent

Filing

09/24/1981

Publication

05/04/1982

Progress at the INPI

Under appeal
  1. Filing09/24/81
  2. Publication05/04/82
  3. Examination10/13/82
  4. Refused06/25/85
  5. Grant
  6. In force

The application was refused by the INPI on 06/25/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/25/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. M. (pessoa física)

SP, BR

Inventors

M. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/25/1985

RPI 766

Conhecimento de parecer técnico

#7.1

07/31/1984

RPI 719

Solicitação de exame técnico

#4.1

10/13/1982

RPI 625

Publicação antecipada

#3.2

05/04/1982

RPI 602

Solicitação de exame não realizada

#4.2

02/09/1982

RPI 590

Pedido de patente depositado

#2.1

11/10/1981

RPI 577

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