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Official data from INPI

CENTRO DE VALIDAÇÃO E FATURAMENTO DE CARTÕES DE CRÉDITO DE TELEFONES PÚBLICOS MODULARES

ArquivadaInvention Patent
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Application data

Number

PI9103129

Type

Invention Patent

Filing

07/22/1991

Publication

04/28/1992
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Progress at the INPI

  1. Filing07/22/91
  2. Publication04/28/92
  3. Abandoned06/08/93
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/15/1998. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Telefônica de Espana, S.A.

ES

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Inventors

F. P. (pessoa física)

ES

J. C. (pessoa física)

ES

Technical data

IPC Classification

H04M 17/00

Priority claims

ES

9002285 · 08/28/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/15/1998

RPI 1458

Conhecimento de parecer técnico

#7.1

10/07/1997

RPI 1401

Conhecimento de parecer técnico

#7.1

11/12/1996

RPI 1354

Solicitação de exame técnico

#4.1

06/08/1993

RPI 1175

Publicação do pedido de patente

#3.1

04/28/1992

RPI 1117

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