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Official data from INPI

CONJUNTO DE PLUGUE E CARCAÇA EM UMA APARELHAGEM DE AQUECIMENTO

PublicadaInvention Patent

Application data

Number

PI8800862

Type

Invention Patent

Filing

02/29/1988

Publication

11/29/1988

Progress at the INPI

  1. Filing02/29/88
  2. Publication11/29/88
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 02/29/1988 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: 11/29/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

A. C. (pessoa física)

US

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Inventors

W. B. (pessoa física)

Technical data

IPC Classification

Priority claims

US

047.966 · 05/08/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

11/29/1988

RPI 945

Pedido de patente depositado

#2.1

09/27/1988

RPI 936

Pedido de patente depositado

#2.1

05/31/1988

RPI 919

Arquivamento - Art. 33 da LPI

#11.1

10/08/1991

RPI 1088

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