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Official data from INPI

DOSADOR DE LÍQUIDOS

Prazo de SigiloUtility Model

Application data

Number

MU6901412

Type

Utility Model

Filing

07/31/1989

Publication

06/18/1991

Progress at the INPI

  1. Filing07/31/89
  2. Publication06/18/91
  3. Abandoned09/10/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/14/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Aerojet Brasileira de Fibergláss Ltda

SP, BR

Inventors

L. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

11/14/1989

RPI 995

Republicação - classificação IPC

#15.11

04/04/1995

RPI 1270

Arquivamento - Art. 36 §1° da LPI

#11.2

05/24/1994

RPI 1225

Exigência - art. 36 da LPI

#6.1

10/13/1993

RPI 1193

15.5

12/10/1991

RPI 1097

Solicitação de exame técnico

#4.1

09/10/1991

RPI 1084

Publicação do pedido de patente

#3.1

06/18/1991

RPI 1072

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