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Official data from INPI

LIGA ABSORVENTE DE RADIAÇÕES NUCLEARES.

Em AnáliseInvention Patent

Application data

Number

PI8603239

Type

Invention Patent

Filing

07/10/1986

Publication

02/24/1987

Progress at the INPI

  1. Filing07/10/86
  2. Publication02/24/87
  3. Examination06/09/87
  4. Allowance11/23/93
  5. Abandoned
  6. In force

The application was allowed on 11/23/1993 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: 06/09/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. M. (pessoa física)

FR

Inventors

P. C. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/09/1987

RPI 868

Publicação do pedido de patente

#3.1

02/24/1987

RPI 853

Pedido de patente depositado

#2.1

01/06/1987

RPI 846

Arquivamento - Art. 38 §2° da LPI

#11.4

10/18/1994

RPI 1246

Notificação para pagamento de retribuição

#13.1

04/12/1994

RPI 1219

Deferimento

#9.1

11/23/1993

RPI 1199

Exigência - art. 36 da LPI

#6.1

01/19/1993

RPI 1155

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