Official data from INPI

COMPOSTO E PROCESSO PARA PREPARAÇÃO DO MESMO

ArquivadaInvention Patent

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Application data

Number

PI9601294

Type

Invention Patent

Filing

04/08/1996

Publication

01/13/1998

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Progress at the INPI

Filing04/08/96
Publication01/13/98
Abandoned
Allowance
Grant
In force

The application was abandoned: examination was not requested within the 36 months following the 04/08/1996 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: 09/11/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Roberts Laboratories Inc.

Inventors

P. L. (pessoa física)

Technical data

IPC Classification

C07C 205/12 C07D 471/02

Priority claims

08/566,862 · 12/04/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

09/11/2001

RPI 1601

Publicação do pedido de patente

#3.1

01/13/1998

RPI 1412

Pedido de patente depositado

#2.1

06/25/1996

RPI 1334

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