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

SISTEMA DE DESLIZAMENTO, FIXAÇÃO E TRAVAMENTO APLICADO A ESQUADRIAS CORREDIÇAS

Em AnáliseInvention Patent

Application data

Number

PI8700835

Type

Invention Patent

Filing

02/23/1987

Publication

09/06/1988

Progress at the INPI

  1. Filing02/23/87
  2. Publication09/06/88
  3. Examination11/16/88
  4. Allowance09/25/90
  5. Grant04/30/91
  6. Terminated10/17/95

The patent was granted on 04/30/1991 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/16/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arquetipo Indústria e Comércio Auxiliar da Construção Civil Ltda.

SP, BR

See this company's full portfolio

Inventors

R. M. (pessoa física)

BR

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

11/16/1988

RPI 943

Publicação do pedido de patente

#3.1

09/06/1988

RPI 933

14.1

03/29/1988

RPI 910

Pedido de patente depositado

#2.1

06/16/1987

RPI 869

Anuidade - prazo legal encerrado

#18.2

10/17/1995

RPI 1298

Concessão da patente

#16.1

04/30/1991

RPI 1065

Notificação para pagamento de retribuição

#13.1

01/08/1991

RPI 1049

Deferimento

#9.1

09/25/1990

RPI 1034

Patent monitoring

Track this patent in real time.

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