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Official data from INPI

APERFEICOAMENTO EM E REFERENTE A FRASCO PARA SOLUCAO ANTIBIOTICA

Em AnáliseInvention Patent

Application data

Number

PI8502874

Type

Invention Patent

Filing

06/17/1985

Publication

01/21/1987

Progress at the INPI

Under appeal
  1. Filing06/17/85
  2. Publication01/21/87
  3. Examination04/11/89
  4. Refused05/08/90
  5. Grant
  6. In force

The application was refused by the INPI on 05/08/1990. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 04/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. D. (pessoa física)

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/11/1989

RPI 964

Publicação do pedido de patente

#3.1

01/21/1987

RPI 848

Pedido de patente depositado

#2.1

09/03/1985

RPI 776

Indeferimento

#9.2

05/08/1990

RPI 1017

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