Official data from INPI

DISPOSITIVO DE RETORNO PARA INSTRUMENTOS MANUAIS DE DENTISTA,LIGADOS A TUBOS FLEXIVEIS

ArquivadaInvention Patent

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Application data

Number

PI7703749

Type

Invention Patent

Filing

06/09/1976

Publication

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Progress at the INPI

Filing06/09/76
Publication
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 06/09/1976 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 05/25/1982. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KALTENBACH & VOIGT

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

05/25/1982

RPI 605

From the same holder

CADEIRA MEDICA PARA PACIENTES,ESPECIALMENTE ODONTOLOGICA MOTOR A AR COMPRIMIDO PARA EQUIPAMENTO DENTARIO MOTOR DE LAMELAS PNEUMATICO,ESPECIALMENTE PARA FINS ODONTOLOGICOS PORTA-INSTRUMENTOS ODONTOLOGICO PORTA-INSTRUMENTOS ODONTOLOGICO PORTA-INSTRUMENTOS ODONTOLOGICO MINIMOTOR COM CONDUTO INTERNO PARA UM FLUIDO REFRIGERANTE

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