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Official data from INPI

PI9204751

Em AnáliseInvention Patent

Application data

Number

PI9204751

Type

Invention Patent

Filing

12/30/1992

Publication

-

Progress at the INPI

  1. Filing12/30/92
  2. Publication
  3. Abandoned
  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: 11/23/1993. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Transerp Empresa de Transporte Urbano de Ribeirão Preto S/A

SP, BR

Inventors

E. A. (pessoa física)

BR

N. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

11/23/1993

RPI 1199

Pedido de patente depositado

#2.1

03/16/1993

RPI 1163

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