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Official data from INPI

TECIDO ANTIESTÁTICO CONDUTIVO.

Em AnáliseInvention Patent

Application data

Number

PI8307306

Type

Invention Patent

Filing

12/29/1983

Publication

06/05/1984

Progress at the INPI

Technical opinion to answer
  1. Filing12/29/83
  2. Publication06/05/84
  3. Examination03/12/85
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 03/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. S. (pessoa física)

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

03/12/1985

RPI 751

Publicação antecipada

#3.2

06/05/1984

RPI 711

Pedido de patente depositado

#2.1

03/13/1984

RPI 699

Retificação

#15.3

05/28/1991

RPI 1069

Conhecimento de parecer técnico

#7.1

03/13/1990

RPI 1009

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