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

BARRAMENTO PADRÃO PARA CIRCUITOS DIGITAIS BPCD-70

IndeferidaUtility Model

Application data

Number

MU6401443

Type

Utility Model

Filing

08/31/1984

Publication

04/08/1986

Progress at the INPI

Under appeal
  1. Filing08/31/84
  2. Publication04/08/86
  3. Examination01/19/88
  4. Refused12/12/89
  5. Grant
  6. In force

The application was refused by the INPI on 12/12/1989. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Conselho Nacional de Desenvolvimento Científico e Tecnológico - CNPQ

DF, BR

Instituto de Pesquisas Espaciais - INPE

SP, BR

See this company's full portfolio

Inventors

M. F. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/12/1989

RPI 999

Conhecimento de parecer técnico

#7.1

12/20/1988

RPI 948

Solicitação de exame técnico

#4.1

01/19/1988

RPI 900

14.1

12/23/1986

RPI 844

Publicação do pedido de patente

#3.1

04/08/1986

RPI 807

Pedido de patente depositado

#2.1

10/30/1984

RPI 732

Related

Same category

Patent monitoring

Track this patent in real time.

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