(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

PI9201030

Em AnáliseInvention Patent

Application data

Number

PI9201030

Type

Invention Patent

Filing

03/25/1992

Publication

-

Progress at the INPI

  1. Filing03/25/92
  2. Publication11/24/92
  3. Examination01/17/95
  4. Allowance
  5. Grant
  6. In force

Published on 11/24/1992, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

Leave your contact and we will alert you

We track INPI publications and let you know as soon as this case moves.

We use your details only for this alert.

Latest action published by the INPI: 08/17/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. Hoffmann-La Roche Ag.

CH

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

7.2

Ref. RPI 1458 de 15/12/1998.

08/17/1999

RPI 1493

10.1

Art. 203 5 da Lei 9279/96 - Depositado como PI 1100042-2.

07/13/1999

RPI 1488

Conhecimento de parecer técnico

#7.1

12/15/1998

RPI 1458

Solicitação de exame técnico

#4.1

01/17/1995

RPI 1259

Publicação do pedido de patente

#3.1

11/24/1992

RPI 1147

Pedido de patente depositado

#2.1

04/28/1992

RPI 1117

Patent monitoring

Track this patent in real time.

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