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

SISTEMA DE PRODUÇÃO DE DISPERSÃO FOTOGRÁFICA

Em AnáliseInvention Patent

Application data

Number

PI9006421

Type

Invention Patent

Filing

12/17/1990

Publication

08/04/1992

Progress at the INPI

  1. Filing12/17/90
  2. Publication08/04/92
  3. Examination05/31/94
  4. Allowance
  5. Grant
  6. In force

Published on 08/04/1992, 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: 09/23/1997. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Kodak Brasileira Comércio e Indústria Ltda

SP, BR

Inventors

C. E. (pessoa física)

K. K. (pessoa física)

R. O. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

09/23/1997

RPI 1399

Solicitação de exame técnico

#4.1

05/31/1994

RPI 1226

Publicação do pedido de patente

#3.1

08/04/1992

RPI 1131

Pedido de patente depositado

#2.1

06/04/1991

RPI 1070

Patent monitoring

Track this patent in real time.

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