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Official data from INPI

DISPOSITIVO PARA AUXILIAR A ELIMINAÇÃO URINÁRIA MASCULINA E FEMININA

PublicadaUtility Model

Application data

Number

MU6800349

Type

Utility Model

Filing

02/26/1988

Publication

10/03/1989

Progress at the INPI

  1. Filing02/26/88
  2. Publication10/03/89
  3. Examination04/30/91
  4. Allowance04/26/94
  5. Grant12/27/94
  6. Expired09/25/01

The letters patent expired on 09/25/2001: 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: 10/03/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

U. C. (pessoa física)

SP, BR

See this company's full portfolio

Inventors

C. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/03/1989

RPI 989

Pedido de patente depositado

#2.1

05/24/1988

RPI 918

Carta-patente expirada

#21.1

Patente extinta em 26/02/98 conforme disposto no artigo 24 da Lei 5772/71 (CPI).

09/25/2001

RPI 1603

Concessão da patente

#16.1

12/27/1994

RPI 1256

Notificação para pagamento de retribuição

#13.1

08/23/1994

RPI 1238

Deferimento

#9.1

04/26/1994

RPI 1221

Conhecimento de parecer técnico

#7.1

09/21/1993

RPI 1190

Solicitação de exame técnico

#4.1

04/30/1991

RPI 1065

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