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Official data from INPI

COMPOSIÇÃO CURÁVEL DE MOLDAGEM, PROCESSO PARA PRODUZIR ARTIGOS MOLDADOS TERMOCURADOS REFORÇADOS COM FIBRAS E ARTIGO CURADO.

Em AnáliseInvention Patent

Application data

Number

PI8002659

Type

Invention Patent

Filing

04/30/1980

Publication

-

Progress at the INPI

  1. Filing04/30/80
  2. Publication
  3. Examination06/22/82
  4. Allowance05/14/85
  5. Grant11/26/85
  6. Terminated07/26/94

The patent was granted on 11/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

U. C. (pessoa física)

US

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Inventors

P. E. (pessoa física)

Technical data

Priority claims

US

035.012 · 05/01/1979

US

129.883 · 03/27/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

20.7

02/09/1988

RPI 903

20.10

01/26/1988

RPI 901

20.8

09/15/1987

RPI 882

18.8

08/25/1987

RPI 879

Anuidade - prazo legal encerrado

#18.2

06/30/1987

RPI 871

Concessão da patente

#16.1

11/26/1985

RPI 788

Notificação para pagamento de retribuição

#13.1

09/03/1985

RPI 776

Deferimento

#9.1

05/14/1985

RPI 760

Exigência - art. 36 da LPI

#6.1

09/04/1984

RPI 724

Exigência - art. 36 da LPI

#6.1

01/17/1984

RPI 691

4.2.3

08/10/1982

RPI 616

Solicitação de exame técnico

#4.1

06/22/1982

RPI 609

Anuidade - prazo legal encerrado

#18.2

07/26/1994

RPI 1234

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