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Official data from INPI

BEXIGA DE EXPANSAO

Em AnáliseInvention Patent

Application data

Number

PI8207070

Type

Invention Patent

Filing

12/06/1982

Publication

06/14/1983

Progress at the INPI

  1. Filing12/06/82
  2. Publication06/14/83
  3. Abandoned08/30/83
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

Latest action published by the INPI: 10/18/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. J. (pessoa física)

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

10/18/1983

RPI 678

Solicitação de exame técnico

#4.1

08/30/1983

RPI 671

Publicação antecipada

#3.2

06/14/1983

RPI 660

Pedido de patente depositado

#2.1

02/01/1983

RPI 641

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