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Official data from INPI

PROCESSO DE OBTENÇÃO DE COPO DESCARTÁVEL DE CELULOSE MOLDADA, E COPO OBTIDO ATRAVÉS DO MESMO.

Em AnáliseInvention Patent

Application data

Number

PI8704017

Type

Invention Patent

Filing

07/15/1987

Publication

02/08/1989

Progress at the INPI

Under appeal
  1. Filing07/15/87
  2. Publication02/08/89
  3. Examination10/24/89
  4. Refused05/30/95
  5. Grant
  6. In force

The application was refused by the INPI on 05/30/1995. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 10/24/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

G. G. (pessoa física)

RS, BR

Inventors

G. G. (pessoa física)

BR

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/24/1989

RPI 992

Publicação do pedido de patente

#3.1

02/08/1989

RPI 955

Pedido de patente depositado

#2.1

11/17/1987

RPI 891

Indeferimento

#9.2

05/30/1995

RPI 1278

Conhecimento de parecer técnico

#7.1

05/17/1994

RPI 1224

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