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

SUPORTE DO DISCO DUPLO PARA FABRICACAO EM SEMEADEIRAS-ADUBADEIRAS

Em AnáliseUtility Model

Application data

Number

MU5801489

Type

Utility Model

Filing

10/17/1978

Publication

-

Progress at the INPI

  1. Filing10/17/78
  2. Publication
  3. Examination
  4. Allowance09/27/83
  5. Grant03/27/84
  6. Invalidated04/30/85

The patent was invalidated by the INPI in an administrative invalidity proceeding. Protection no longer exists.

Talk to a specialist

Latest action published by the INPI: 04/30/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

JUSTINO DE MORAIS IRMAOS SA IN

Inventors

M. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

200

04/30/1985

RPI 758

201

01/08/1985

RPI 742

Pedido de licença voluntária

#17.1

12/04/1984

RPI 737

Pedido de licença voluntária

#17.1

08/21/1984

RPI 722

Concessão da patente

#16.1

03/27/1984

RPI 701

Notificação para pagamento de retribuição

#13.1

12/13/1983

RPI 686

100

09/27/1983

RPI 675

120

03/01/1983

RPI 645

Petição de recurso

#12.2

06/22/1982

RPI 609

Indeferimento

#9.2

03/02/1982

RPI 593

Patent monitoring

Track this patent in real time.

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