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Official data from INPI

PROCESSO DE BENEFICIAR,MEDIANTE IMPRESSAO A CORES,EM PARTICULAR POR MEIO DE IMPRESSAO POLICROMATICA,MATERIAIS NA FORMA DE FOLHAS CONTINUAS E MOVEDICAS,E DISPOSITIVOS PARA SUA EXECUCAO

Em AnáliseInvention Patent

Application data

Number

PI7806335

Type

Invention Patent

Filing

09/26/1978

Publication

-

Progress at the INPI

  1. Filing09/26/78
  2. Publication
  3. Examination02/24/82
  4. Allowance03/08/83
  5. Grant11/29/83
  6. Terminated06/14/88

The patent was granted on 11/29/1983 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KLEINEWEFERS RAMISCH GMBH

Inventors

F. W. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/14/1988

RPI 921

Concessão da patente

#16.1

11/29/1983

RPI 684

Notificação para pagamento de retribuição

#13.1

09/27/1983

RPI 675

9.1.3

05/10/1983

RPI 655

Deferimento

#9.1

03/08/1983

RPI 646

Arquivamento - Art. 33 da LPI

#11.1

09/14/1982

RPI 621

Exigência - art. 36 da LPI

#6.1

08/31/1982

RPI 619

Solicitação de exame técnico

#4.1

02/24/1982

RPI 592

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