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Em AnáliseInvention Patent

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Application data

Number

PI7905352

Type

Invention Patent

Filing

08/21/1978

Publication

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Progress at the INPI

Filing08/21/78
Publication
Examination
Allowance12/06/83
Grant06/26/84
Terminated06/14/88

The patent was granted on 06/26/1984 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DENDIX CORP

Inventors

U. H. (pessoa física)

W. C. (pessoa física)

Technical data

IPC Classification

H01R 13/42

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

06/14/1988

RPI 921

16.3

09/25/1984

RPI 727

Concessão da patente

#16.1

06/26/1984

RPI 714

Notificação para pagamento de retribuição

#13.1

03/27/1984

RPI 701

Deferimento

#9.1

12/06/1983

RPI 685

Exigência - art. 36 da LPI

#6.1

08/09/1983

RPI 668

Solicitação de exame não realizada

#4.2

05/25/1982

RPI 605

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