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Official data from INPI

PROCESSO E APARELHO PARA A FABRICACAO DE ETANOL OU COMPOSTO ORGANICO VOLATIL SEMELHANTE

Em AnáliseInvention Patent
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Application data

Number

PI8004459

Type

Invention Patent

Filing

07/18/1979

Publication

-
View on INPI

Progress at the INPI

  1. Filing07/18/79
  2. Publication
  3. Examination04/06/82
  4. Allowance
  5. Grant
  6. In force

Published on 04/06/1982, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.

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Latest action published by the INPI: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KINS DEVELOPMENTS LTD

R. R. (pessoa física)

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Retificação

#15.3

10/17/1989

RPI 991

110

02/28/1989

RPI 958

Recurso

#12.1

06/24/1986

RPI 818

Deferimento

#9.1

03/11/1986

RPI 803

14.1

12/26/1984

RPI 740

Exigência - art. 36 da LPI

#6.1

02/14/1984

RPI 695

6.2

01/11/1983

RPI 638

Pedido de certificado de adição de invenção

#5.1

09/08/1982

RPI 620

Solicitação de exame técnico

#4.1

04/06/1982

RPI 598

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