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Official data from INPI

SEM TITULO

ArquivadaInvention Patent

Application data

Number

PI8205399

Type

Invention Patent

Filing

09/15/1982

Publication

08/23/1983

Progress at the INPI

  1. Filing09/15/82
  2. Publication08/23/83
  3. Examination05/28/85
  4. Allowance03/01/88
  5. Abandoned
  6. In force

The application was allowed on 03/01/1988 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: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ici Americas, Inc.

US

See this company's full portfolio

Inventors

L. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

302.796 · 09/16/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

06/21/1988

RPI 922

Deferimento

#9.1

03/01/1988

RPI 906

Exigência - art. 36 da LPI

#6.1

03/04/1986

RPI 802

Solicitação de exame técnico

#4.1

05/28/1985

RPI 762

Publicação do pedido de patente

#3.1

08/23/1983

RPI 670

Pedido de patente depositado

#2.1

11/03/1982

RPI 628

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