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Official data from INPI

Compressor muscular mecânico e ativador magnético da circulação sanguínea.

Em AnáliseInvention Patent

Application data

Number

PI8400910

Type

Invention Patent

Filing

02/24/1984

Publication

08/07/1984

Progress at the INPI

Under appeal
  1. Filing02/24/84
  2. Publication08/07/84
  3. Examination11/27/84
  4. Refused07/02/91
  5. Grant
  6. In force

The application was refused by the INPI on 07/02/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 11/27/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Darvas Indústria de Aparelhos Eletro Médicos Ltda.

SP, BR

Inventors

S. S. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/27/1984

RPI 736

Publicação antecipada

#3.2

08/07/1984

RPI 720

Pedido de patente depositado

#2.1

05/08/1984

RPI 707

Indeferimento

#9.2

07/02/1991

RPI 1074

Conhecimento de parecer técnico

#7.1

12/26/1990

RPI 1047

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