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Official data from INPI

SUSPENSÃO AQUOSA COMPREENDENDO UM ZEÓLITO E COMPOSIÇÃO LIXIVIANTE

ArquivadaInvention Patent

Application data

Number

PI9005014

Type

Invention Patent

Filing

10/05/1990

Publication

09/10/1991

Progress at the INPI

  1. Filing10/05/90
  2. Publication09/10/91
  3. Abandoned08/17/93
  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: 03/20/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. C. (pessoa física)

FR

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Inventors

G. G. (pessoa física)

FR

M. K. (pessoa física)

FR

Technical data

IPC Classification

Priority claims

FR

89 13139 · 10/09/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C12P 19/04; C01B 33/34; C11D 3/08.

03/20/2018

RPI 2463

Arquivamento - Art. 36 §1° da LPI

#11.2

04/23/1996

RPI 1325

Exigência - art. 36 da LPI

#6.1

08/15/1995

RPI 1289

Solicitação de exame técnico

#4.1

08/17/1993

RPI 1185

Publicação do pedido de patente

#3.1

09/10/1991

RPI 1084

Pedido de patente depositado

#2.1

04/09/1991

RPI 1062

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