Official data from INPI

MÁQUINA DE IMPRESSÃO

ConcedidaInvention Patent

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Application data

Number

PI8600370

Type

Invention Patent

Filing

01/30/1986

Publication

09/01/1987

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Progress at the INPI

Filing01/30/86
Publication09/01/87
Examination11/17/87
Allowance05/02/89
Grant11/28/89
Terminated09/26/95

The patent was granted on 11/28/1989 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: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Prodemaq Comércio e Indústria Ltda.

SP, BR

Inventors

J. V. (pessoa física)

Technical data

IPC Classification

B41L 19/14

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

09/05/1989

RPI 985

Deferimento

#9.1

05/02/1989

RPI 967

Solicitação de exame técnico

#4.1

11/17/1987

RPI 891

Publicação do pedido de patente

#3.1

09/01/1987

RPI 880

Pedido de patente depositado

#2.1

07/22/1986

RPI 822

Anuidade - prazo legal encerrado

#18.2

09/26/1995

RPI 1295

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