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Official data from INPI

PANELA ELÉTRICA.

IndeferidaInvention Patent

Application data

Number

PI8102547

Type

Invention Patent

Filing

04/23/1981

Publication

12/07/1982

Progress at the INPI

Under appeal
  1. Filing04/23/81
  2. Publication12/07/82
  3. Examination05/11/82
  4. Refused06/16/87
  5. Grant
  6. In force

The application was refused by the INPI on 06/16/1987. The invention was never patented.

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Latest action published by the INPI: 06/16/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arno S/A

SP, BR

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Inventors

B. G. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

06/16/1987

RPI 869

Conhecimento de parecer técnico

#7.1

09/23/1986

RPI 831

Pedido de certificado de adição de invenção

#5.1

04/09/1985

RPI 755

Solicitação de exame técnico

#4.1

11/27/1984

RPI 736

Publicação do pedido de patente

#3.1

12/07/1982

RPI 633

Solicitação de exame técnico

#4.1

05/11/1982

RPI 603

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