Official data from INPI

DISPOSIÇÃO APLICADA NO SETOR CONTORNANTE DE UM CORPO PREFERENCIALMENTE DISCOIDAL

PublicadaInvention Patent

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Application data

Number

PI8800904

Type

Invention Patent

Filing

02/29/1988

Publication

07/04/1989

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Progress at the INPI

Under appeal

Filing02/29/88
Publication07/04/89
Examination07/24/90
Refused09/08/92
Grant
In force

The application was refused by the INPI on 09/08/1992. The invention was never patented.

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Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. F. (pessoa física)

SP, BR

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação antecipada

#3.2

07/04/1989

RPI 976

Pedido de patente depositado

#2.1

06/28/1988

RPI 923

Indeferimento

#9.2

09/08/1992

RPI 1136

Conhecimento de parecer técnico

#7.1

12/24/1991

RPI 1099

Solicitação de exame técnico

#4.1

07/24/1990

RPI 1025

From the same holder

JUNTA PARA RECIPIENTE SUSTENTADOR DISCOIDAL DISPOSIÇÃO INTRODUZIDA EM COBERTURA PARA TORTA OU SIMILAR

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