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Official data from INPI

PROCESSO PARA REDUZIR A RESISTÊNCIA À CORRENTE DE ASAS BANHADAS POR GASES COMO AR OU SEMELHANTES, ESPECIALMENTE ASAS DE SUSTENTAÇÃO E PÁS DE MÁQUINAS DE CORRENTE, E DISPOSITIVO PARA EXECUTAR O PROCESSO.

ArquivadaInvention Patent

Application data

Number

PI8206156

Type

Invention Patent

Filing

02/10/1982

Publication

01/11/1983

Progress at the INPI

  1. Filing02/10/82
  2. Publication01/11/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 02/10/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/14/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. S. (pessoa física)

Inventors

S. [. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 31 05 183.9 · 02/13/1981

DE

PCT/82/00026 · 02/10/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

05/14/1985

RPI 760

Notificação de entrada na fase nacional - PCT

#1.3

01/11/1983

RPI 638

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