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Official data from INPI

PROCESSO PARA OBTENÇÃO DE SUBSTÂNCIA ADESIVA

Em AnáliseInvention Patent
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Application data

Number

PI9002781

Type

Invention Patent

Filing

06/08/1990

Publication

10/30/1990
View on INPI

Progress at the INPI

  1. Filing06/08/90
  2. Publication
  3. Examination
  4. Allowance
  5. Grant
  6. In force

The application was filed at the INPI on 06/08/1990. It awaits formal examination and publication in the RPI gazette.

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Latest action published by the INPI: 06/21/1994. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. B. (pessoa física)

PR, BR

N. B. (pessoa física)

PR, BR

Inventors

N. B. (pessoa física)

BR

Technical data

IPC Classification

C09J 11/08C09J 121/02

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

06/21/1994

RPI 1229

Pedido de certificado de adição de invenção

#5.1

05/07/1991

RPI 1066

Solicitação de exame técnico

#4.1

01/08/1991

RPI 1049

Pedido de patente depositado

#2.1

10/30/1990

RPI 1039

Publicação antecipada

#3.2

10/30/1990

RPI 1039

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