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Official data from INPI

APARELHO E PROCESSO PARA FORMACAO POR PULVERIZACAO DE PELICULAS FINAS COM UM SISTEMA TRANSPORTADOR AQUECIDO

ArquivadaInvention Patent

Application data

Number

PI8108533

Type

Invention Patent

Filing

12/30/1981

Publication

08/16/1983

Progress at the INPI

  1. Filing12/30/81
  2. Publication08/16/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 12/30/1981 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: 11/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

PHOTON POWER INC [US]

Inventors

L. M. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/26/1985

RPI 788

Publicação do pedido de patente

#3.1

08/16/1983

RPI 669

Pedido de patente depositado

#2.1

02/24/1982

RPI 592

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era B05B 5/02.

03/27/2018

RPI 2464

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