Official data from INPI

ESTEIRA PARA CABOS

Em AnáliseInvention Patent

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Application data

Number

PI7606013

Type

Invention Patent

Filing

09/13/1976

Publication

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Progress at the INPI

Filing09/13/76
Publication
Examination
Allowance
Grant12/27/83
Terminated11/17/87

The patent was granted on 12/27/1983 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: 11/17/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. T. (pessoa física)

Inventors

V. F. (pessoa física)

Technical data

IPC Classification

H02G 3/38

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

11/17/1987

RPI 891

16.3

03/20/1984

RPI 700

Concessão da patente

#16.1

12/27/1983

RPI 688

Notificação para pagamento de retribuição

#13.1

10/25/1983

RPI 679

110

07/26/1983

RPI 666

120

10/13/1982

RPI 625

Republicação - classificação IPC

#15.11

01/26/2010

RPI 2038

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