Official data from INPI

MARCO DE AUTO-ERECAO

IndeferidaInvention Patent

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Application data

Number

PI8005057

Type

Invention Patent

Filing

02/08/1980

Publication

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Progress at the INPI

Under appeal

Filing02/08/80
Publication
Examination01/05/82
Refused01/17/84
Grant
In force

The application was refused by the INPI on 01/17/1984. The invention was never patented.

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Latest action published by the INPI: 01/17/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

TLB PLASTICS CORP

Inventors

No inventors listed.

Technical data

IPC Classification

E01F 9/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

01/17/1984

RPI 691

Conhecimento de parecer técnico

#7.1

05/31/1983

RPI 658

Solicitação de exame técnico

#4.1

01/05/1982

RPI 585

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