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Official data from INPI

PÁRA-CHOQUE PARA EQIPAMENTOS HOSPITALARES

Em AnáliseUtility Model

Application data

Number

MU6702109

Type

Utility Model

Filing

10/02/1987

Publication

04/05/1988

Progress at the INPI

  1. Filing10/02/87
  2. Publication04/05/88
  3. Examination06/07/88
  4. Allowance10/15/91
  5. Grant05/26/92
  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: 06/07/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Fanem Ltda

SP, BR

R. M. (pessoa física)

SP, BR

See this company's full portfolio

Inventors

R. M. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/07/1988

RPI 920

Publicação antecipada

#3.2

04/05/1988

RPI 911

Pedido de patente depositado

#2.1

12/29/1987

RPI 897

Carta-patente expirada

#21.1

Patente extinta em 02/10/97 conforme o disposto no artigo 24 da Lei 5772/71 (CPI).

09/18/2001

RPI 1602

Pedido de licença compulsória

#20.1

04/06/1993

RPI 1166

Concessão da patente

#16.1

05/26/1992

RPI 1121

Notificação para pagamento de retribuição

#13.1

02/18/1992

RPI 1107

Deferimento

#9.1

10/15/1991

RPI 1089

Exigência - art. 36 da LPI

#6.1

04/30/1991

RPI 1065

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