Official data from INPI

TRANSPORTADOR MODULAR INSPECIONAVEL

Em AnáliseInvention Patent

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Application data

Number

PI7804842

Type

Invention Patent

Filing

08/02/1977

Publication

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Progress at the INPI

Filing08/02/77
Publication
Examination
Allowance03/30/82
Grant
Terminated01/28/92

The patent was granted 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LAITRAM CORP

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

22.2

10/17/1989

RPI 991

Notificação para pagamento de retribuição

#13.1

07/20/1982

RPI 613

Deferimento

#9.1

03/30/1982

RPI 597

Anuidade - prazo legal encerrado

#18.2

01/28/1992

RPI 1104

From the same holder

APERFEICOAMENTOS EM ESCADAS DE NAVIOS TRANSPORTADOR CONSTITUIDO POR UNIDADES MULTIPLAS

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