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Official data from INPI

APARELHO PARA ESQUADRINHAMENTO DE OBJETOS POR INTERMEDIO DE ECOGRAFIA ULTRASSONORA

Em AnáliseInvention Patent

Application data

Number

PI8406321

Type

Invention Patent

Filing

12/14/1983

Publication

10/08/1985

Progress at the INPI

Awaiting grant fee payment
  1. Filing12/14/83
  2. Publication10/08/85
  3. Examination05/19/87
  4. Allowance
  5. Grant
  6. In force

The application was allowed by the INPI. The grant of the letters patent is being processed.

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Latest action published by the INPI: 01/10/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PHILIPS NV [NL]

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Inventors

C. J. (pessoa física)

F. A. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

01/10/1989

RPI 951

Notificação para pagamento de retribuição

#13.1

05/10/1988

RPI 916

Solicitação de exame técnico

#4.1

05/19/1987

RPI 865

Publicação do pedido de patente

#3.1

10/08/1985

RPI 781

Pedido de patente depositado

#2.1

02/26/1985

RPI 749

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