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Official data from INPI

PROCESSO E APARELHO PARA FABRICAÇÃO DE ESPUMA DE RESINA TERMOPLÁSTICA RETICULADA

Arquivada/ExtintaInvention Patent

Application data

Number

PI9100805

Type

Invention Patent

Filing

02/27/1991

Publication

04/07/1992

Progress at the INPI

  1. Filing02/27/91
  2. Publication04/07/92
  3. Abandoned05/24/94
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/18/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

The Furukawa Electric Co., Ltd.

JP

See this company's full portfolio

Inventors

M. H. (pessoa física)

JP

M. O. (pessoa física)

JP

S. Y. (pessoa física)

JP

T. K. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

2-246724 · 09/17/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento por falta de pagamento

#8.6

Referente a 5ª, 6ª, 7ª, 8ª e 9ª anuidade

04/18/2000

RPI 1528

8.1

Referente a 5ª ,6ª ,7ª e 8ª

12/22/1998

RPI 1459

Solicitação de exame técnico

#4.1

05/24/1994

RPI 1225

Publicação do pedido de patente

#3.1

04/07/1992

RPI 1114

Pedido de patente depositado

#2.1

08/27/1991

RPI 1082

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