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

DISPOSIÇÃO INTRODUZIDA EM ACIONAMENTO DO TORPEDO DE AFIADORA.

Em AnáliseUtility Model

Application data

Number

MU6601565

Type

Utility Model

Filing

09/03/1986

Publication

03/10/1987

Progress at the INPI

  1. Filing09/03/86
  2. Publication03/10/87
  3. Examination04/28/87
  4. Allowance02/06/90
  5. Grant09/25/90
  6. Terminated03/10/92

The patent was granted on 09/25/1990 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: 04/28/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Freza - Aço Indústria e Comércio de Ferramentas e Máquinas Ltda., firma brasileira, industrial e comercial

SP, BR

Inventors

H. B. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/28/1987

RPI 862

Publicação antecipada

#3.2

03/10/1987

RPI 855

Pedido de patente depositado

#2.1

03/04/1987

RPI 854

Anuidade - prazo legal encerrado

#18.2

03/10/1992

RPI 1110

Concessão da patente

#16.1

09/25/1990

RPI 1034

Notificação para pagamento de retribuição

#13.1

05/29/1990

RPI 1020

Deferimento

#9.1

02/06/1990

RPI 1005

Patent monitoring

Track this patent in real time.

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