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Official data from INPI

SEM TITULO

DeferidaInvention Patent

Application data

Number

PI8304951

Type

Invention Patent

Filing

09/13/1983

Publication

05/22/1984

Progress at the INPI

  1. Filing09/13/83
  2. Publication05/22/84
  3. Examination08/07/84
  4. Allowance05/16/89
  5. Abandoned
  6. In force

The application was allowed on 05/16/1989 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: 08/15/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

9.1.3

08/15/1989

RPI 982

Deferimento

#9.1

05/16/1989

RPI 969

Exigência - art. 36 da LPI

#6.1

07/05/1988

RPI 924

Conhecimento de parecer técnico

#7.1

12/31/1985

RPI 793

Solicitação de exame técnico

#4.1

08/07/1984

RPI 720

Publicação do pedido de patente

#3.1

05/22/1984

RPI 709

Pedido de patente depositado

#2.1

11/08/1983

RPI 681

Arquivamento - Art. 38 §2° da LPI

#11.4

06/19/1990

RPI 1023

Notificação para pagamento de retribuição

#13.1

01/02/1990

RPI 1000

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