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Official data from INPI

COMPÓSITO COMPREENDENDO FIBRAS MINERAIS E UM LIGANTE TERMORRÍGIDO EM PÓ

ArquivadaInvention Patent

Application data

Number

PI9002840

Type

Invention Patent

Filing

06/15/1990

Publication

08/20/1991

Progress at the INPI

  1. Filing06/15/90
  2. Publication08/20/91
  3. Examination11/30/93
  4. Allowance12/10/96
  5. Abandoned
  6. In force

The application was allowed on 12/10/1996 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: 05/25/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. S. (pessoa física)

FR

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Inventors

J. B. (pessoa física)

FR

Y. D. (pessoa física)

Technical data

Priority claims

FR

89 07 928 · 06/15/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Art. 38 § 2º da LPI.

05/25/1999

RPI 1481

Notificação para pagamento de retribuição

#13.1

05/13/1997

RPI 1380

Deferimento

#9.1

12/10/1996

RPI 1358

Exigência - art. 36 da LPI

#6.1

02/27/1996

RPI 1317

Solicitação de exame técnico

#4.1

11/30/1993

RPI 1200

Publicação do pedido de patente

#3.1

08/20/1991

RPI 1081

Pedido de patente depositado

#2.1

10/30/1990

RPI 1039

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