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Official data from INPI

UNIDADE MODULAR PARA EMPREGO COM UMA EMBREAGEM DE VENTILADOR ENGATADA POR FLUIDO E DESENGATADA POR MOLA, E COM UMA EMBREAGEM DE VENTILADOR ENGATADA POR MOLA E DESENGATADA POR FLUIDO

ArquivadaInvention Patent

Application data

Number

PI8203102

Type

Invention Patent

Filing

05/27/1982

Publication

05/10/1983

Progress at the INPI

  1. Filing05/27/82
  2. Publication05/10/83
  3. Abandoned07/30/85
  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: 12/16/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Horton Industries, Inc

US

See this company's full portfolio

Inventors

J. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

271.631 · 06/08/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

12/16/1986

RPI 843

Exigência - art. 36 da LPI

#6.1

05/27/1986

RPI 814

Solicitação de exame técnico

#4.1

07/30/1985

RPI 771

Publicação do pedido de patente

#3.1

05/10/1983

RPI 655

Pedido de patente depositado

#2.1

07/13/1982

RPI 612

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