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

SEM TITULO

Em AnáliseUtility Model
Talk to an expert

Application data

Number

MU5801867

Type

Utility Model

Filing

03/27/1984

Publication

-
View on INPI

Progress at the INPI

  1. Filing03/27/84
  2. Publication
  3. Examination
  4. Allowance03/18/86
  5. Grant11/25/86
  6. Terminated06/21/88

The patent was granted on 11/25/1986 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: 06/21/1988. 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).

Anuidade - prazo legal encerrado

#18.2

06/21/1988

RPI 922

Concessão da patente

#16.1

11/25/1986

RPI 840

Deferimento

#9.1

03/18/1986

RPI 804

15.20

06/11/1985

RPI 764

15.10

04/23/1985

RPI 757

Exigência - art. 36 da LPI

#6.1

04/16/1985

RPI 756

Exigência - art. 36 da LPI

#6.1

07/24/1984

RPI 718

Retificação de parecer técnico

#7.3

07/03/1984

RPI 715

Conhecimento de parecer técnico

#7.1

10/04/1983

RPI 676

Conhecimento de parecer técnico

#7.1

09/28/1982

RPI 623

6.2

01/05/1982

RPI 585

Related

Patent monitoring

Track this patent in real time.

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