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Official data from INPI

DESENHO GRADUADO DE AERONAVES E MÉTODO DE CONSTRUÇÃO.

Em AnáliseInvention Patent

Application data

Number

PI8606990

Type

Invention Patent

Filing

06/20/1986

Publication

12/01/1987

Progress at the INPI

  1. Filing06/20/86
  2. Publication12/01/87
  3. Abandoned04/26/88
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fox Brothers Limited Partnership

US

Inventors

W. F. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

85/02284 · 11/22/1985

US

86/01324 · 06/20/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

04/26/1988

RPI 914

Retificação da notificação da fase nacional - PCT

#1.3.1

01/19/1988

RPI 900

Notificação de entrada na fase nacional - PCT

#1.3

12/01/1987

RPI 893

Arquivamento - Art. 36 §1° da LPI

#11.2

07/23/1991

RPI 1077

Exigência - art. 36 da LPI

#6.1

01/22/1991

RPI 1051

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