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Official data from INPI

PI9302408

Em AnáliseInvention Patent

Application data

Number

PI9302408

Type

Invention Patent

Filing

06/18/1993

Publication

-

Progress at the INPI

  1. Filing06/18/93
  2. Publication01/11/94
  3. Abandoned06/25/96
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

Talk to a specialist

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

Applicants and inventors

Applicants

Akzo N.V.

NL

See this company's full portfolio

Inventors

No inventors listed.

Technical data

IPC Classification

No 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: C07K 7/20; C12N 15/16; C12N 15/63; A61K 39/385.

03/27/2018

RPI 2464

10.1

01/21/1998

RPI 1413

Solicitação de exame técnico

#4.1

06/25/1996

RPI 1334

Publicação do pedido de patente

#3.1

01/11/1994

RPI 1206

Pedido de patente depositado

#2.1

07/27/1993

RPI 1182

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