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Official data from INPI

APERFEIÇOAMENTO EM CONJUNTO AJUSTÁVEL DE TERMOSTATO EMPILHADO.

ArquivadaInvention Patent

Application data

Number

PI8202600

Type

Invention Patent

Filing

05/04/1982

Publication

04/19/1983

Progress at the INPI

  1. Filing05/04/82
  2. Publication04/19/83
  3. Examination07/16/85
  4. Allowance08/25/87
  5. Abandoned
  6. In force

The application was allowed on 08/25/1987 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 11/08/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

General Electric Company

US

See this company's full portfolio

Inventors

C. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

260.320 · 05/04/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

11/08/1988

RPI 942

Notificação para pagamento de retribuição

#13.1

12/15/1987

RPI 895

Deferimento

#9.1

08/25/1987

RPI 879

Exigência - art. 36 da LPI

#6.1

10/29/1986

RPI 836

14.1

09/02/1986

RPI 828

Solicitação de exame técnico

#4.1

07/16/1985

RPI 769

Publicação do pedido de patente

#3.1

04/19/1983

RPI 652

Pedido de patente depositado

#2.1

06/22/1982

RPI 609

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