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Official data from INPI

PROCESSO PARA REGISTRAR MUDANÇAS NO ESTADO DE PÁGINAS VIRTUAIS EM UM SISTEMA DE PROCESSAMENTO DE DADOS DE MEMÓRIA VIRTUAL

PublicadaInvention Patent

Application data

Number

PI8700180

Type

Invention Patent

Filing

01/16/1987

Publication

12/01/1987

Progress at the INPI

  1. Filing01/16/87
  2. Publication12/01/87
  3. Examination06/19/90
  4. Allowance04/09/96
  5. Abandoned
  6. In force

The application was allowed on 04/09/1996 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 12/01/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. C. (pessoa física)

US

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Inventors

J. I. (pessoa física)

US

J. I. (pessoa física)

US

M. R. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

819.457 · 01/16/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

12/01/1987

RPI 893

Pedido de patente depositado

#2.1

05/12/1987

RPI 864

Arquivamento - Art. 38 §2° da LPI

#11.4

01/27/1998

RPI 1414

Notificação para pagamento de retribuição

#13.1

02/04/1997

RPI 1366

Deferimento

#9.1

04/09/1996

RPI 1323

Exigência - art. 36 da LPI

#6.1

03/07/1995

RPI 1266

6.2

09/28/1993

RPI 1191

Solicitação de exame técnico

#4.1

06/19/1990

RPI 1023

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