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

PROCESSO DE CARBOCLORAÇÃO EM SAIS FUNDIDOS DO MINÉRIO DE ANATÁSIO

Em AnáliseInvention Patent

Application data

Number

PI8502665

Type

Invention Patent

Filing

06/04/1985

Publication

01/06/1987

Progress at the INPI

  1. Filing06/04/85
  2. Publication01/06/87
  3. Abandoned07/05/88
  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: 07/05/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

C. D. (pessoa física)

MG, BR

See this company's full portfolio

Inventors

F. A. (pessoa física)

BR

J. P. (pessoa física)

BR

M. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

07/05/1988

RPI 924

Publicação do pedido de patente

#3.1

01/06/1987

RPI 846

Pedido de patente depositado

#2.1

08/27/1985

RPI 775

Arquivamento - Art. 36 §1° da LPI

#11.2

11/13/1990

RPI 1041

Exigência - art. 36 da LPI

#6.1

05/01/1990

RPI 1016

Patent monitoring

Track this patent in real time.

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