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

ESPELHO COM INTERRUPTOR ACOPLADO

PublicadaUtility Model

Application data

Number

MU6701241

Type

Utility Model

Filing

06/30/1987

Publication

01/17/1989

Progress at the INPI

  1. Filing06/30/87
  2. Publication01/17/89
  3. Examination04/10/90
  4. Refused06/09/92
  5. Grant
  6. In force

The application was refused on 06/09/1992 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 01/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. S. (pessoa física)

RJ, BR

Inventors

J. S. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

01/17/1989

RPI 952

Pedido de patente depositado

#2.1

11/17/1987

RPI 891

111

06/09/1992

RPI 1123

Republicação - classificação IPC

#15.11

04/09/1991

RPI 1062

Petição de recurso

#12.2

03/05/1991

RPI 1057

Indeferimento

#9.2

11/13/1990

RPI 1041

Solicitação de exame técnico

#4.1

04/10/1990

RPI 1013

Patent monitoring

Track this patent in real time.

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