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

VASSOURA ROTATIVA PARA TAPETES, CARPETES E USOS CORRELATOS

ConcedidaUtility Model

Application data

Number

MU6101438

Type

Utility Model

Filing

10/14/1981

Publication

01/05/1982

Progress at the INPI

  1. Filing10/14/81
  2. Publication01/05/82
  3. Examination03/16/82
  4. Allowance08/21/84
  5. Grant02/26/85
  6. Terminated10/30/90

The patent was granted on 02/26/1985 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: 02/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. K. (pessoa física)

SP, BR

S. K. (pessoa física)

SP, BR

Inventors

K. [. (pessoa física)

K. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

02/26/1985

RPI 749

Notificação para pagamento de retribuição

#13.1

12/11/1984

RPI 738

Deferimento

#9.1

08/21/1984

RPI 722

Exigência - art. 36 da LPI

#6.1

04/24/1984

RPI 705

Solicitação de exame técnico

#4.1

03/16/1982

RPI 595

Publicação antecipada

#3.2

01/05/1982

RPI 585

Pedido de patente depositado

#2.1

12/01/1981

RPI 580

Anuidade - prazo legal encerrado

#18.2

10/30/1990

RPI 1039

Patent monitoring

Track this patent in real time.

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