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

PROCESSO PARA A GRANULAÇÃO DE METAL RECIBIDO EM FORMA DE FOLHA E DE CÁTODOS DE COBRE, USO NO PROCESSO DE UM DISPOSITIVO CISALHADOR E GRÂNULOS DE COBRE.

ArquivadaInvention Patent

Application data

Number

PI8501748

Type

Invention Patent

Filing

04/12/1985

Publication

12/10/1985

Progress at the INPI

  1. Filing04/12/85
  2. Publication12/10/85
  3. Abandoned07/08/86
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/28/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bicc Public Limited Company

GB

See this company's full portfolio

Inventors

M. N. (pessoa física)

P. H. (pessoa física)

Technical data

IPC Classification

Priority claims

GB

8409574 · 04/12/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

03/28/1989

RPI 962

Exigência - art. 36 da LPI

#6.1

08/30/1988

RPI 932

Solicitação de exame técnico

#4.1

07/08/1986

RPI 820

Publicação do pedido de patente

#3.1

12/10/1985

RPI 790

Pedido de patente depositado

#2.1

07/02/1985

RPI 767

Patent monitoring

Track this patent in real time.

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