Official data from INPI

MOLDEIRAS DENTARIAS ANATOMICAS

Arquivada/ExtintaUtility Model

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Application data

Number

MU5601479

Type

Utility Model

Filing

12/09/1976

Publication

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Progress at the INPI

Filing12/09/76
Publication
Examination
Allowance
Grant
Expired08/16/88

The letters patent expired on 08/16/1988: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

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Latest action published by the INPI: 08/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. J. (pessoa física)

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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).

Carta-patente expirada

#21.1

08/16/1988

RPI 930

201

06/01/1982

RPI 606

Pedido de licença voluntária

#17.1

12/15/1981

RPI 582

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ALARME CONTRA ROUBO DE VEICULOS AUTOMOTORES VALVULA PNEUMATICA DE JUNTA SOB PRESSAO GRADE PARA POMARES E OUTROS ALCA OU PEGADOR ESCAMOTEAVEL PARA CARTUCHOS ACONDICIONADORES DE LIQUIDOS E SIMILARES MESA MULTIPLA DESARMAVEL SISTEMA INTERRUPTOR ATENUADOR DE ILUMINACAO MECANISMO SEMI AUTOMATICO PARA MUDANCA DE MARCHA COM VALVULA DE CONTROLE PNEUMATICO BLOCO PARA CONTRUCAO

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