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

DISPOSIÇÃO INTRODUZIDA EM IMPLEMENTO AGRÍCOLA

ConcedidaUtility Model
Talk to an expert

Application data

Number

MU6501330

Type

Utility Model

Filing

09/06/1985

Publication

12/03/1985
View on INPI

Progress at the INPI

  1. Filing09/06/85
  2. Publication12/03/85
  3. Examination05/06/86
  4. Allowance04/18/89
  5. Grant11/28/89
  6. Expired11/07/95

The letters patent expired on 11/07/1995: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P. C. (pessoa física)

SP, BR

Inventors

P. C. (pessoa física)

BR

Technical data

IPC Classification

A01D 43/08

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

11/28/1989

RPI 997

Notificação para pagamento de retribuição

#13.1

08/15/1989

RPI 982

Deferimento

#9.1

04/18/1989

RPI 965

Exigência - art. 36 da LPI

#6.1

11/29/1988

RPI 945

Solicitação de exame técnico

#4.1

05/06/1986

RPI 811

Publicação antecipada

#3.2

12/03/1985

RPI 789

Pedido de patente depositado

#2.1

11/26/1985

RPI 788

Carta-patente expirada

#21.1

11/07/1995

RPI 1301

Related

Patent monitoring

Track this patent in real time.

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