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

PROCESSO APERFEICOADO PARA PREPARAR COMPLEXO DE FOSFORO,PROCESSO PARA CLORAR COMPOSTO E PROCESSO PARA REAGIR COMPOSTO

PublicadaInvention Patent

Application data

Number

PI8801112

Type

Invention Patent

Filing

03/16/1987

Publication

10/18/1988

Progress at the INPI

  1. Filing03/16/87
  2. Publication10/18/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/16/1987 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

ICI AMERICA INC [US]

Inventors

B. E. (pessoa física)

L. A. (pessoa física)

T. E. (pessoa física)

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/18/1988

RPI 939

Pedido de patente depositado

#2.1

05/31/1988

RPI 919

Arquivamento - Art. 33 da LPI

#11.1

06/11/1991

RPI 1071

Patent monitoring

Track this patent in real time.

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