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

SISTEMA DE COMPUTADOR DOTADO DE CONTROLE DE DMA PROGRAMÁVEL E MÉTODO PARA CONTROLÁ-LO

PublicadaInvention Patent

Application data

Number

PI8801357

Type

Invention Patent

Filing

03/24/1988

Publication

11/01/1988

Progress at the INPI

  1. Filing03/24/88
  2. Publication11/01/88
  3. Abandoned01/08/91
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/01/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

I. C. (pessoa física)

US

See this company's full portfolio

Inventors

C. H. (pessoa física)

US

J. L. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

030,786 · 03/27/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/01/1988

RPI 941

Pedido de patente depositado

#2.1

07/19/1988

RPI 926

11.31

10/07/1997

RPI 1401

Exigência - art. 36 da LPI

#6.1

11/26/1996

RPI 1356

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

Patent monitoring

Track this patent in real time.

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