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Official data from INPI

MISTURADOR MANUAL

IndeferidaInvention Patent

Application data

Number

PI8303496

Type

Invention Patent

Filing

06/30/1983

Publication

03/26/1985

Progress at the INPI

Under appeal
  1. Filing06/30/83
  2. Publication03/26/85
  3. Examination06/25/85
  4. Refused05/26/87
  5. Grant
  6. In force

The application was refused by the INPI on 05/26/1987. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/26/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TECNICO IND DO BRASIL LTDA [BR]

Inventors

F. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/26/1987

RPI 866

Conhecimento de parecer técnico

#7.1

04/01/1986

RPI 806

Solicitação de exame técnico

#4.1

06/25/1985

RPI 766

Publicação do pedido de patente

#3.1

03/26/1985

RPI 753

Pedido de patente depositado

#2.1

08/09/1983

RPI 668

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