Official data from INPI

CALANDRADORA

Prazo de SigiloInvention Patent

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Application data

Number

PI8900481

Type

Invention Patent

Filing

01/27/1989

Publication

08/14/1990

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Progress at the INPI

Filing01/27/89
Publication08/14/90
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 01/27/1989 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: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fasolo S/A Indústria e Comércio

RS, BR

Inventors

R. M. (pessoa física)

Technical data

IPC Classification

C14B 1/56

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

03/28/1989

RPI 962

Arquivamento - Art. 33 da LPI

#11.1

12/22/1992

RPI 1151

Publicação do pedido de patente

#3.1

08/14/1990

RPI 1028

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