Official data from INPI

PROCESSO PARA A PREPARAÇÃO DE O-ISOPROPOXIFENOL.( I ).

Em AnáliseInvention Patent

Talk to an expert

Application data

Number

PI8500208

Type

Invention Patent

Filing

01/17/1985

Publication

08/27/1985

View on INPI

Progress at the INPI

Filing01/17/85
Publication08/27/85
Abandoned05/20/86
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: 01/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

bRICHIMA s.p.a

Brichima S.P.A.

Inventors

F. M. (pessoa física)

M. C. (pessoa física)

P. M. (pessoa física)

Technical data

IPC Classification

C07C 43/23 C07C 67/00

Priority claims

19249/84 · 01/20/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

14.1

01/31/1989

RPI 954

14.3

07/26/1988

RPI 927

Solicitação de exame técnico

#4.1

05/20/1986

RPI 813

Publicação do pedido de patente

#3.1

08/27/1985

RPI 775

Pedido de patente depositado

#2.1

04/16/1985

RPI 756

Arquivamento - Art. 36 §1° da LPI

#11.2

07/23/1991

RPI 1077

Exigência - art. 36 da LPI

#6.1

02/05/1991

RPI 1053

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.