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Official data from INPI

APARELHO DE COMUTAÇÃO RESPONSIVO A UMA DETERMINADA CONDIÇÃO

ArquivadaInvention PatentPCT · US1990003435

Application data

Number

PI9006943

Type

Invention Patent

Filing

06/14/1990

Publication

10/08/1991

PCT

US1990003435

Progress at the INPI

  1. Filing06/14/90
  2. Publication10/08/91
  3. Abandoned08/17/93
  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: 06/15/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

K. F. (pessoa física)

US

R. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

415.662 · 10/02/1989

US

505.964 · 04/06/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

06/15/1999

RPI 1484

Exigência - art. 36 da LPI

#6.1

06/09/1998

RPI 1433

Solicitação de exame técnico

#4.1

08/17/1993

RPI 1185

Notificação de entrada na fase nacional - PCT

#1.3

10/08/1991

RPI 1088

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