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Official data from INPI

PURGADOR DE CONDENSADO.

ArquivadaInvention Patent

Application data

Number

PI8301368

Type

Invention Patent

Filing

03/18/1983

Publication

11/29/1983

Progress at the INPI

  1. Filing03/18/83
  2. Publication11/29/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/18/1983 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

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Latest action published by the INPI: 03/11/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Gestra-Ksb Vertriebsgesellschaft Mbh & Co.

Kommanditgesellschaft

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Inventors

F. T. (pessoa física)

F. W. (pessoa física)

L. J. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

P 32 10 317.4 · 03/20/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

03/11/1986

RPI 803

Publicação do pedido de patente

#3.1

11/29/1983

RPI 684

Pedido de patente depositado

#2.1

05/03/1983

RPI 654

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