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Official data from INPI

ALOJAMENTO PARA MANCAL

Em AnáliseUtility Model

Application data

Number

MU6402187

Type

Utility Model

Filing

07/20/1984

Publication

02/25/1986

Progress at the INPI

  1. Filing07/20/84
  2. Publication02/25/86
  3. Examination04/05/88
  4. Allowance04/24/90
  5. Grant10/30/90
  6. Expired11/22/94

The letters patent expired on 11/22/1994: 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: 12/13/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Philips do Brasil Ltda

SP, BR

See this company's full portfolio

Inventors

A. J. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

12/13/1988

RPI 947

Solicitação de exame técnico

#4.1

04/05/1988

RPI 911

Publicação do pedido de patente

#3.1

02/25/1986

RPI 801

Pedido de patente depositado

#2.1

10/02/1984

RPI 728

Carta-patente expirada

#21.1

11/22/1994

RPI 1251

Concessão da patente

#16.1

10/30/1990

RPI 1039

Notificação para pagamento de retribuição

#13.1

08/21/1990

RPI 1029

Deferimento

#9.1

04/24/1990

RPI 1015

15.10

03/06/1990

RPI 1008

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