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Official data from INPI

BOCAL PULVERIZADOR DE PÓ, DISPOSITIVO ELETROSTÁTICO DE PULVERIZAR E PROCESSO DE PULVERIZAÇÃO DE UM PADRÃO DE PULVERIZAÇÀO PLANA DE MATERIAL EM PÓ PARTICULADO

ArquivadaInvention PatentPCT · US1988003225

Application data

Number

PI8807708

Type

Invention Patent

Filing

09/16/1988

Publication

07/24/1990

PCT

US1988003225

Progress at the INPI

  1. Filing09/16/88
  2. Publication07/24/90
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 09/16/1988 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: 11/26/1991. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

N. C. (pessoa física)

US

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Inventors

G. C. (pessoa física)

J. T. (pessoa física)

Technical data

IPC Classification

Priority claims

US

099.075 · 09/21/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/26/1991

RPI 1095

Notificação de entrada na fase nacional - PCT

#1.3

07/24/1990

RPI 1025

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