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Official data from INPI

FLOREIRA

Prazo de SigiloUtility Model

Application data

Number

MU6702103

Type

Utility Model

Filing

09/24/1987

Publication

10/01/1991

Progress at the INPI

  1. Filing09/24/87
  2. Publication10/01/91
  3. Examination02/25/92
  4. Allowance05/07/96
  5. Grant02/25/97
  6. Expired09/18/01

The letters patent expired on 09/18/2001: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/29/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fenobras, Industria e Comercio Ltda

SP, BR

Fenobras Indústria e Comércio Ltda

SP, BR

Inventors

J. V. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

12/29/1987

RPI 897

Carta-patente expirada

#21.1

Patente extinta em 24/09/97 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

09/18/2001

RPI 1602

Concessão da patente

#16.1

02/25/1997

RPI 1369

Deferimento

#9.1

05/07/1996

RPI 1327

Retificação

#15.6

08/29/1995

RPI 1291

15.5

11/29/1994

RPI 1252

Retificação

#15.3

06/07/1994

RPI 1227

Solicitação de exame técnico

#4.1

02/25/1992

RPI 1108

Publicação do pedido de patente

#3.1

10/01/1991

RPI 1087

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