Official data from INPI

SEM TITULO

PublicadaInvention Patent

Talk to an expert

Application data

Number

PI8800912

Type

Invention Patent

Filing

02/26/1988

Publication

09/26/1989

View on INPI

Progress at the INPI

Filing02/26/88
Publication09/26/89
Abandoned
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: 09/26/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

09/26/1989

RPI 988

Pedido de patente depositado

#2.1

05/31/1988

RPI 919

Arquivamento - Art. 36 §1° da LPI

#11.2

06/11/1991

RPI 1071

15.7

06/11/1991

RPI 1071

Solicitação de exame não realizada

#4.2

02/26/1991

RPI 1056

4.2.3