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Official data from INPI

PROCESSO DE PRODUCAO DE UM TECIDO DE MALHA DE FORMA PLANA PARA CUECAS;TECIDO DE MALHA DE FORMA PLANA;E CUECA DE MALHA

IndeferidaInvention Patent
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Application data

Number

PI7801827

Type

Invention Patent

Filing

03/27/1978

Publication

-
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Progress at the INPI

Under appeal
  1. Filing03/27/78
  2. Publication
  3. Examination12/29/81
  4. Refused12/06/83
  5. Grant
  6. In force

The application was refused by the INPI on 12/06/1983. The invention was never patented.

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Latest action published by the INPI: 12/06/1983. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

RIDLEY SPRIGGS & JOHNSON

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

12/06/1983

RPI 685

Solicitação de exame técnico

#4.1

12/29/1981

RPI 584

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