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

MICRO MACARICO OXIDRICO

IndeferidaUtility Model

Application data

Number

MU6000891

Type

Utility Model

Filing

07/22/1980

Publication

03/23/1982

Progress at the INPI

Under appeal
  1. Filing07/22/80
  2. Publication03/23/82
  3. Examination05/03/83
  4. Refused07/03/84
  5. Grant
  6. In force

The application was refused by the INPI on 07/03/1984. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/03/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DUBOIS N [BR]

Inventors

D. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

07/03/1984

RPI 715

Conhecimento de parecer técnico

#7.1

12/06/1983

RPI 685

Solicitação de exame técnico

#4.1

05/03/1983

RPI 654

Publicação do pedido de patente

#3.1

03/23/1982

RPI 596

Patent monitoring

Track this patent in real time.

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