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Official data from INPI

PRENDEDOR CEGO E PROCESSO PARA FORMACAO DO MESMO

ArquivadaInvention Patent

Application data

Number

PI8500710

Type

Invention Patent

Filing

02/21/1984

Publication

10/08/1985

Progress at the INPI

  1. Filing02/21/84
  2. Publication10/08/85
  3. Examination08/05/86
  4. Allowance08/23/88
  5. Abandoned
  6. In force

The application was allowed on 08/23/1988 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

MONOGRAM IND INC [US]

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Inventors

P. D. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

12/12/1989

RPI 999

Notificação para pagamento de retribuição

#13.1

12/13/1988

RPI 947

Deferimento

#9.1

08/23/1988

RPI 931

Pedido de certificado de adição de invenção

#5.1

11/25/1986

RPI 840

Solicitação de exame técnico

#4.1

08/05/1986

RPI 824

Publicação do pedido de patente

#3.1

10/08/1985

RPI 781

Pedido de patente depositado

#2.1

05/07/1985

RPI 759

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