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Official data from INPI

APARELHO PARA IGNIÇÃO DE EMERGÊNCIA.

Em AnáliseInvention Patent

Application data

Number

PI8802528

Type

Invention Patent

Filing

05/24/1988

Publication

08/30/1988

Progress at the INPI

Under appeal
  1. Filing05/24/88
  2. Publication08/30/88
  3. Examination10/18/88
  4. Refused09/28/93
  5. Grant
  6. In force

The application was refused by the INPI on 09/28/1993. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Taylor Freezer do Brasil Indústria e Comércio Ltda

SP, BR

Inventors

D. E. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/18/1988

RPI 939

Publicação antecipada

#3.2

08/30/1988

RPI 932

Pedido de patente depositado

#2.1

08/23/1988

RPI 931

Indeferimento

#9.2

09/28/1993

RPI 1191

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