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Official data from INPI

DISPOSITIVO E PROCESSO AUTOMATIZADO PARA APONTAMENTO DE CUSTOS

IndeferidaInvention Patent

Application data

Number

PI8201253

Type

Invention Patent

Filing

03/08/1982

Publication

11/01/1983

Progress at the INPI

Under appeal
  1. Filing03/08/82
  2. Publication11/01/83
  3. Examination07/31/84
  4. Refused02/26/85
  5. Grant
  6. In force

The application was refused by the INPI on 02/26/1985. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 02/26/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Daruma Telecomunicações S/A

SP, BR

Inventors

J. O. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

02/26/1985

RPI 749

Solicitação de exame técnico

#4.1

07/31/1984

RPI 719

Publicação do pedido de patente

#3.1

11/01/1983

RPI 680

Pedido de patente depositado

#2.1

04/20/1982

RPI 600

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