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

CHAPA FARPADA PARA UNIR PEÇAS.

IndeferidaInvention Patent

Application data

Number

PI8504634

Type

Invention Patent

Filing

09/18/1985

Publication

04/22/1987

Progress at the INPI

Under appeal
  1. Filing09/18/85
  2. Publication04/22/87
  3. Examination
  4. Refused12/13/88
  5. Grant
  6. In force

The application was refused by the INPI on 12/13/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Estruturas Unima Ltda.

SP, BR

Inventors

H. B. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/13/1988

RPI 947

Publicação do pedido de patente

#3.1

04/22/1987

RPI 861

Pedido de patente depositado

#2.1

12/03/1985

RPI 789

Patent monitoring

Track this patent in real time.

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