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Official data from INPI

MEMORIA DE MASSA NO ESTADO SOLIDO,ORGANIZADA POR BITS,AUTOMEMORIA DE MASSA NO ESTADO SOLIDO,ORGANIZADA POR BITS,AUTOCORRETIVA E RECONFIGURAVEL,PARA SISTEMA DE CONTROLE DE PROCORRETIVA E RECONFIGURAVEL,PARA SISTEMA DE CONTROLE DE PROGRAMA REGISTRADO GRAMA REGISTRADO

Em AnáliseInvention Patent

Application data

Number

PI7903809

Type

Invention Patent

Filing

06/28/1978

Publication

-

Progress at the INPI

  1. Filing06/28/78
  2. Publication
  3. Examination
  4. Allowance08/16/83
  5. Grant03/27/84
  6. Terminated05/17/88

The patent was granted on 03/27/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. T. (pessoa física)

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Inventors

B. V. (pessoa física)

G. E. (pessoa física)

M. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

05/17/1988

RPI 917

Concessão da patente

#16.1

03/27/1984

RPI 701

Notificação para pagamento de retribuição

#13.1

12/06/1983

RPI 685

Republicação - classificação IPC

#15.11

09/06/1983

RPI 672

Deferimento

#9.1

08/16/1983

RPI 669

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