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Official data from INPI

RECIPIENTE COM PELO MENOS DUAS CAMARAS PARA A COLOCACAO DE SUBSTANCIAS LIQUIDAS OU EM PO,ESPECIALMENTE PO DE CAFE,PO DE LEITE E/OU ACUCAR

ArquivadaInvention Patent

Application data

Number

PI8600887

Type

Invention Patent

Filing

07/29/1985

Publication

03/10/1987

Progress at the INPI

  1. Filing07/29/85
  2. Publication03/10/87
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 07/29/1985 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/12/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

HOFMANN RAIMUND [DE]

Inventors

H. [. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

12/12/1989

RPI 999

14.1

07/28/1987

RPI 875

Publicação do pedido de patente

#3.1

03/10/1987

RPI 855

Pedido de patente depositado

#2.1

08/12/1986

RPI 825

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