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

SEM TITULO

ConcedidaUtility Model
Talk to an expert

Application data

Number

MU6101935

Type

Utility Model

Filing

07/26/1988

Publication

01/04/1983
View on INPI

Progress at the INPI

  1. Filing07/26/88
  2. Publication01/04/83
  3. Examination07/10/84
  4. Allowance08/18/87
  5. Grant04/26/88
  6. Terminated10/30/90

The patent was granted on 04/26/1988 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: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. D. (pessoa física)

Inventors

E. B. (pessoa física)

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

04/26/1988

RPI 914

Notificação para pagamento de retribuição

#13.1

12/15/1987

RPI 895

Deferimento

#9.1

08/18/1987

RPI 878

Retificação

#15.6

06/09/1987

RPI 868

Retificação

#15.3

12/30/1986

RPI 845

8.1

07/01/1986

RPI 819

15.10

02/18/1986

RPI 800

Conhecimento de parecer técnico

#7.1

02/20/1985

RPI 748

Solicitação de exame técnico

#4.1

07/10/1984

RPI 716

Publicação do pedido de patente

#3.1

01/04/1983

RPI 637

Anuidade - prazo legal encerrado

#18.2

10/30/1990

RPI 1039

Related

Patent monitoring

Track this patent in real time.

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