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Official data from INPI

CABO DE ACO COM LIMA ENVOLTA POR MATERIAL PLASTICO-ESPUMA E PROCESSO PARA SUA FABRICACAO

Concessão AnuladaInvention Patent

Application data

Number

PI7800155

Type

Invention Patent

Filing

01/29/1977

Publication

-

Progress at the INPI

  1. Filing01/29/77
  2. Publication
  3. Examination
  4. Allowance06/14/83
  5. Grant12/27/83
  6. Terminated09/18/90

The patent was granted on 12/27/1983 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: 03/20/1984. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SAAR GMBH DRAHTSEILWERK

Inventors

V. R. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

16.3

03/20/1984

RPI 700

Concessão da patente

#16.1

12/27/1983

RPI 688

Notificação para pagamento de retribuição

#13.1

10/04/1983

RPI 676

Deferimento

#9.1

06/14/1983

RPI 660

Exigência - art. 36 da LPI

#6.1

09/08/1982

RPI 620

6.2

02/16/1982

RPI 591

Anuidade - prazo legal encerrado

#18.2

09/18/1990

RPI 1033

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