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Official data from INPI

DISPENSADOR PARA UM MATERIAL FLUIVEL E PROCESSO DE DISPENSAR UM MATERIAL FLUIVEL

Em AnáliseInvention Patent

Application data

Number

PI8600763

Type

Invention Patent

Filing

02/25/1985

Publication

11/11/1986

Progress at the INPI

Under appeal
  1. Filing02/25/85
  2. Publication11/11/86
  3. Examination10/04/88
  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: 08/29/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PACKAGE RES CORP [US]

Inventors

W. T. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

08/29/1989

RPI 984

Solicitação de exame técnico

#4.1

10/04/1988

RPI 937

Publicação do pedido de patente

#3.1

11/11/1986

RPI 838

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

Indeferimento

#9.2

05/08/1990

RPI 1017

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