Official data from INPI

SEM TITULO

PublicadaInvention Patent

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Application data

Number

PI8802341

Type

Invention Patent

Filing

05/16/1988

Publication

01/24/1989

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Progress at the INPI

Filing05/16/88
Publication01/24/89
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 05/16/1988 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: 01/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Michelin & Cie (Compagnie Générale des Etablissements Michelin).

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Inventors

G. B. (pessoa física)

J. C. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Priority claims

87/06814 · 05/14/1987

88 04587 · 04/05/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/24/1989

RPI 953

14.4

10/25/1988

RPI 940

Pedido de patente depositado

#2.1

10/11/1988

RPI 938

Arquivamento - Art. 33 da LPI

#11.1

12/17/1991

RPI 1098

From the same holder

ENVOLTÓRIO DE PNEUMÁTICO FAIXA DE ROLAMENTO PARA PNEUMATICO COM ARMADURA DE CARCAÇA RADIAL PROCESSO E DISPOSITIVO PARA TRATAR TERMICAMENTE UM FIO DE AÇO CARBONO TIRA PARA REFORÇO DE TALÃO DE CAPA DE PNEUMÁTICO E CAPA DE PNEUMÁTICO TIRA PARA CAPA DE PNEUMÁTICO E PROCESSO PARA PREPARAR TIRA PARA CAPA DE PNEUMÁTICO DISPOSITIVO DE SEGURANÇA PARA ROLAMENTO DE EMERGÊNCIA DISPOSITIVO E PROCESSO PARA LIGAR PELO MENOS DOIS FIOS

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