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Official data from INPI

CARTUCHO DE SINALIZACAO LUMINOSA

ArquivadaInvention Patent

Application data

Number

PI8504221

Type

Invention Patent

Filing

01/24/1985

Publication

12/16/1986

Progress at the INPI

  1. Filing01/24/85
  2. Publication12/16/86
  3. Examination05/19/87
  4. Allowance02/28/89
  5. Abandoned
  6. In force

The application was allowed on 02/28/1989 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: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ISRAEL STATE [IL]

Inventors

M. Y. (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

07/11/1989

RPI 977

Republicação - classificação IPC

#15.11

05/02/1989

RPI 967

Deferimento

#9.1

02/28/1989

RPI 958

Solicitação de exame técnico

#4.1

05/19/1987

RPI 865

Publicação do pedido de patente

#3.1

12/16/1986

RPI 843

Pedido de patente depositado

#2.1

11/12/1985

RPI 786

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