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Official data from INPI

Tecido para emprego como feltro secador para máquina de fabricação de papel, e feltro secador.

IndeferidaInvention Patent

Application data

Number

PI8004757

Type

Invention Patent

Filing

07/30/1980

Publication

-

Progress at the INPI

Under appeal
  1. Filing07/30/80
  2. Publication
  3. Examination02/24/82
  4. Refused05/31/88
  5. Grant
  6. In force

The application was refused by the INPI on 05/31/1988. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Albany International Corp.

US

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

05/31/1988

RPI 919

Exigência - art. 36 da LPI

#6.1

06/05/1984

RPI 711

Conhecimento de parecer técnico

#7.1

12/27/1983

RPI 688

Solicitação de exame técnico

#4.1

02/24/1982

RPI 592

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