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Official data from INPI

DISPOSIÇÃO INTRODUZIDA EM BOMBA DE INFUSÃO PORTÁTIL COM TEMPO DE INFUSÃO VARIÁVEL

Prazo de SigiloUtility Model

Application data

Number

MU6900042

Type

Utility Model

Filing

01/10/1989

Publication

08/21/1990

Progress at the INPI

Awaiting grant fee payment
  1. Filing01/10/89
  2. Publication08/21/90
  3. Examination01/22/91
  4. Allowance05/31/94
  5. Grant
  6. In force

The application was allowed by the INPI on 05/31/1994. The grant of the letters patent is being processed.

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Latest action published by the INPI: 02/21/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ecafix Indústria e Comércio Ltda

SP, BR

Inventors

P. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

02/21/1989

RPI 957

Alteração de numeração

#15.1

10/11/1994

RPI 1245

Deferimento

#9.1

05/31/1994

RPI 1226

Exigência - art. 36 da LPI

#6.1

08/31/1993

RPI 1187

14.1

09/03/1991

RPI 1083

14.3

05/28/1991

RPI 1069

Solicitação de exame técnico

#4.1

01/22/1991

RPI 1051

Publicação do pedido de patente

#3.1

08/21/1990

RPI 1029

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