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Official data from INPI

PROCESSO PARA PRODUZIR UM ENVELOPE IMPRESSO, ENVELOPE E CONJUNTO DE PREFORMA DE ENVELOPE

Prazo de SigiloInvention Patent

Application data

Number

PI8902355

Type

Invention Patent

Filing

05/19/1989

Publication

01/09/1990

Progress at the INPI

Under appeal
  1. Filing05/19/89
  2. Publication01/09/90
  3. Examination10/02/90
  4. Refused12/13/94
  5. Grant
  6. In force

The application was refused by the INPI on 12/13/1994. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/04/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Moore Business Forms, Inc

US

See this company's full portfolio

Inventors

E. B. (pessoa física)

M. A. (pessoa física)

R. S. (pessoa física)

Technical data

IPC Classification

Priority claims

US

196.299 · 05/20/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/04/1989

RPI 976

Indeferimento

#9.2

12/13/1994

RPI 1254

Conhecimento de parecer técnico

#7.1

04/19/1994

RPI 1220

Solicitação de exame técnico

#4.1

10/02/1990

RPI 1035

Publicação do pedido de patente

#3.1

01/09/1990

RPI 1001

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