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Official data from INPI

APERFEICOAMENTO EM RELOGIO URBANO

Em AnáliseInvention Patent

Application data

Number

PI8503190

Type

Invention Patent

Filing

07/04/1985

Publication

11/11/1986

Progress at the INPI

  1. Filing07/04/85
  2. Publication11/11/86
  3. Abandoned02/10/87
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/10/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

D. P. (pessoa física)

SP, BR

Inventors

D. P. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

02/10/1987

RPI 851

Publicação antecipada

#3.2

11/11/1986

RPI 838

Pedido de patente depositado

#2.1

09/02/1986

RPI 828

11.3

06/09/1992

RPI 1123

15.7

11/26/1991

RPI 1095

Exigência - art. 36 da LPI

#6.1

01/22/1991

RPI 1051

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