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Official data from INPI

AQUECEDOR DE ÁGUA COM TEMPERATURA ESTABILIZADA

Em AnáliseInvention Patent

Application data

Number

PI8801926

Type

Invention Patent

Filing

04/19/1988

Publication

01/23/1990

Progress at the INPI

  1. Filing04/19/88
  2. Publication01/23/90
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/19/1988 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P&P Projetos de Desenho Industrial Ltda

DF, BR

Inventors

C. D. (pessoa física)

BR

J. N. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

15.7

10/17/1989

RPI 991

14.2

02/08/1989

RPI 955

14.3

08/23/1988

RPI 931

Arquivamento - Art. 33 da LPI

#11.1

02/24/1993

RPI 1160

14.1

11/24/1992

RPI 1147

Publicação do pedido de patente

#3.1

01/23/1990

RPI 1003

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