Official data from INPI

PROCESSO E APARELHO PARA ENCHER SACOS

ArquivadaInvention Patent

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Application data

Number

PI7706889

Type

Invention Patent

Filing

10/14/1976

Publication

View on INPI

Progress at the INPI

Filing10/14/76
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 12/06/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

WAVIN BV

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/06/1983

RPI 685

Exigência - art. 36 da LPI

#6.1

05/31/1983

RPI 658

Arquivamento - Art. 33 da LPI

#11.1

06/22/1982

RPI 609

From the same holder

SACO PLASTICO COM UMA VALVULA DE ENCHIMENTO PROCESSO E DISPOSITIVO PARA FORMAR UMA RANHURA CIRCULAR INTERNA EM UMA PARTE DE TUBO PLASTICO PORCAO DE BOLSA DE TUBO EM PLASTICO E PROCESSO DE FABRICACAO DA MESMA TUBO DE MATERIAIS TERMOPLASTICOS,E PROCESSO PARA A SUA FABRICACAO PROCESSO E APARELHO DE FABRICACAO DE UMA TIRA E PROCESSO PARA ENCHER UM SACO PLASTICO

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