Official data from INPI

SEM TITULO

Em AnáliseInvention Patent

Talk to an expert

Application data

Number

PI8606453

Type

Invention Patent

Filing

12/17/1986

Publication

08/04/1987

View on INPI

Progress at the INPI

Filing12/17/86
Publication08/04/87
Abandoned11/03/87
Allowance
Grant
In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/03/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Eucatex Química Ltda

Inventors

M. L. (pessoa física)

S. F. (pessoa física)

Technical data

IPC Classification

C09F 1/00

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/03/1987

RPI 889

Publicação antecipada

#3.2

08/04/1987

RPI 876

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Arquivamento - Art. 36 §1° da LPI

#11.2

11/28/1995

RPI 1304

Exigência - art. 36 da LPI

#6.1

02/21/1995

RPI 1264

14.4

09/25/1990

RPI 1034

14.7

04/10/1990

RPI 1013

Same category

PP1101201 PP1101199 "COMPOSTO, PROCESSO PARA A PREPARAÇÃO DO SAL DE Na DO (-)-ENANTIOMERO DE OMEPRAZOL, PREPARAÇÃO FARMACÉUTICA E USO DE UM COMPOSTO.PP1101197 PROTEÍNAS QUE LIGAM TNF PP1101194 DERIVADOS CONDENSADOS DO BENZOPIRROL COMO ANTAGONISTAS RECEPTORES DO 5-HT4 PP1101192

Explore category

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.