Official data from INPI

ARTIGO ABSORVENTE E PROCESSO DE FABRICACAO DO MESMO

Em AnáliseInvention Patent

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Application data

Number

PI7701456

Type

Invention Patent

Filing

03/25/1976

Publication

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Progress at the INPI

Filing03/25/76
Publication
Examination
Allowance
Grant
Terminated01/21/92

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: 12/29/1981. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PERSONAL PRODUCTS CO

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação para pagamento de retribuição

#13.1

12/29/1981

RPI 584

Anuidade - prazo legal encerrado

#18.2

01/21/1992

RPI 1103

From the same holder

REVESTIMENTO ABSORVENTE PROTETOR REVESTIMENTO ABSORVENTE PARA ROUPA DE BAIXO E PROCESSO PARA FABRICAR O MESMO TAMPAO CATAMENIAL APERFEICOADO E PRODUTO ABSORVENTE CURATIVOS COM ALDEIDO DE POLISSACARIDEO TOALHA HIGIENICA ALONGADA APERFEICOADA BEM COMO PROCESSO DE APLICAR UMA FAIXA DE ADESIVO

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