Official data from INPI

APERFEICOAMENTO EM PARAQUEDAS DE SALVAMENTO,OU ESPORTIVO,DO TIPO INFLAVEL

Em AnáliseInvention Patent

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Application data

Number

PI7600243

Type

Invention Patent

Filing

01/16/1976

Publication

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Progress at the INPI

Filing01/16/76
Publication
Examination
Allowance
Grant
Terminated04/23/85

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: 04/23/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. H. (pessoa física)

Inventors

B. H. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Anuidade - prazo legal encerrado

#18.2

04/23/1985

RPI 757

Cessão de direito de exploração

#22.1

10/30/1984

RPI 732

From the same holder

APERFEICOAMENTO EM DISPOSITIVO PARA ABERTURA RAPIDA DE PARAQUEDAS PARA ASAS DELTA APERFEICOAMENTO EM DISPOSITIVO PARA EXPANSAO DE PARA-QUEDAS DE SALVAMENTO,OU ESPORTIVO DO TIPO PRE-INFLAVEL

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