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Official data from INPI

PROCESSO DE DUPLA FILTRAGEM DE IODO DE CANA-DE-AÇÚCAR

ArquivadaInvention Patent

Application data

Number

PI9601222

Type

Invention Patent

Filing

04/01/1996

Publication

01/06/1998

Progress at the INPI

  1. Filing04/01/96
  2. Publication01/06/98
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/01/1996 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Cia. Açucareira São Geraldo

SP, BR

Inventors

L. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C13D 1/14; C13D 1/02.

03/27/2018

RPI 2464

Arquivamento - Art. 33 da LPI

#11.1

09/11/2001

RPI 1601

Publicação do pedido de patente

#3.1

01/06/1998

RPI 1411

Pedido de patente depositado

#2.1

06/18/1996

RPI 1333

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