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Official data from INPI

LEME, PARTICULARMENTE LEME DE ALTA CAPACIDADE TIPO BECKER, PARA EMBARCAÇÕES MARÍTIMAS.

ConcedidaInvention Patent

Application data

Number

PI8108853

Type

Invention Patent

Filing

10/29/1981

Publication

09/21/1982

Progress at the INPI

  1. Filing10/29/81
  2. Publication09/21/82
  3. Examination05/31/83
  4. Allowance08/14/84
  5. Grant03/26/85
  6. Terminated09/25/90

The patent was granted on 03/26/1985 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Willi Becker Ingenieuburo GMBH

Inventors

B. [. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

81/00182 · 10/29/1981

DE

P 30 40 808.3 · 10/30/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Concessão da patente

#16.1

03/26/1985

RPI 753

Notificação para pagamento de retribuição

#13.1

12/11/1984

RPI 738

Deferimento

#9.1

08/14/1984

RPI 721

8.1

07/03/1984

RPI 715

Exigência - art. 36 da LPI

#6.1

11/16/1983

RPI 682

Solicitação de exame técnico

#4.1

05/31/1983

RPI 658

Notificação de entrada na fase nacional - PCT

#1.3

09/21/1982

RPI 622

Anuidade - prazo legal encerrado

#18.2

09/25/1990

RPI 1034

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