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Official data from INPI

EQUIPAMENTO PARA COCÇÃO DE FOLHAS DE CHÁ

Prazo de SigiloInvention Patent

Application data

Number

PI8901570

Type

Invention Patent

Filing

04/04/1989

Publication

10/30/1990

Progress at the INPI

  1. Filing04/04/89
  2. Publication10/30/90
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 04/04/1989 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: 05/23/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. E. (pessoa física)

JP

Inventors

S. E. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

Sho 63-312490 · 12/09/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

05/23/1989

RPI 970

Arquivamento - Art. 33 da LPI

#11.1

12/22/1992

RPI 1151

Publicação do pedido de patente

#3.1

10/30/1990

RPI 1039

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