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Official data from INPI

PROTETOR E ESTIMULADOR INTRA AURICULAR

Em AnáliseInvention Patent

Application data

Number

PI9001964

Type

Invention Patent

Filing

04/24/1990

Publication

11/12/1991

Progress at the INPI

  1. Filing04/24/90
  2. Publication11/12/91
  3. Examination02/01/94
  4. Refused10/08/96
  5. Grant
  6. In force

The application was refused on 10/08/1996 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/08/1996. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. F. (pessoa física)

SP, BR

Inventors

J. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

111

10/08/1996

RPI 1349

Petição de recurso

#12.2

04/02/1996

RPI 1322

Indeferimento

#9.2

11/28/1995

RPI 1304

Solicitação de exame técnico

#4.1

02/01/1994

RPI 1209

Publicação do pedido de patente

#3.1

11/12/1991

RPI 1093

Pedido de patente depositado

#2.1

08/21/1990

RPI 1029

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