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

DISPOSIÇÃO INTRODUZIDA EM PAINÉIS MODULARES PARA ENCHIMENTO DE CONTATO PARA TORRES DE RESFRIAMENTO

Em AnáliseUtility Model

Application data

Number

MU6601329

Type

Utility Model

Filing

07/30/1986

Publication

06/02/1987

Progress at the INPI

  1. Filing07/30/86
  2. Publication06/02/87
  3. Examination08/04/87
  4. Allowance01/02/90
  5. Grant08/28/90
  6. Terminated11/14/95

The patent was granted on 08/28/1990 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: 08/04/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

J. M. (pessoa física)

SP, BR

Inventors

J. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

08/04/1987

RPI 876

Publicação antecipada

#3.2

06/02/1987

RPI 867

Pedido de patente depositado

#2.1

03/24/1987

RPI 857

Anuidade - prazo legal encerrado

#18.2

11/14/1995

RPI 1302

Republicação - classificação IPC

#15.11

03/26/1991

RPI 1060

Concessão da patente

#16.1

08/28/1990

RPI 1030

Notificação para pagamento de retribuição

#13.1

04/24/1990

RPI 1015

Deferimento

#9.1

01/02/1990

RPI 1000

Patent monitoring

Track this patent in real time.

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