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Official data from INPI

MÁQUINA DE ESCREVER ELETRÔNICA

ArquivadaInvention Patent

Application data

Number

PI9104662

Type

Invention Patent

Filing

10/28/1991

Publication

05/26/1992

Progress at the INPI

  1. Filing10/28/91
  2. Publication05/26/92
  3. Examination07/12/94
  4. Allowance06/02/98
  5. Abandoned
  6. In force

The application was allowed on 06/02/1998 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 04/11/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ing. C. Olivetti & C., S.p.A.

IT

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Inventors

A. C. (pessoa física)

IT

G. B. (pessoa física)

IT

Technical data

IPC Classification

Priority claims

IT

67833-A/90 · 10/29/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

04/11/2000

RPI 1527

Deferimento

#9.1

06/02/1998

RPI 1432

Solicitação de exame técnico

#4.1

07/12/1994

RPI 1232

Publicação do pedido de patente

#3.1

05/26/1992

RPI 1121

Pedido de patente depositado

#2.1

11/26/1991

RPI 1095

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