(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from INPI

CONJUNTO DE RECIPIENTE DE AMOSTRAS AGLOMERADO PARA RECEBER E CONTER AMOSTRAS DE FLUIDO CORPORAL PARA TESTAGEM.

PublicadaInvention Patent

Application data

Number

PI8803649

Type

Invention Patent

Filing

07/21/1988

Publication

02/08/1989

Progress at the INPI

  1. Filing07/21/88
  2. Publication02/08/89
  3. Examination08/14/90
  4. Allowance03/11/97
  5. Grant01/21/98
  6. Expired08/26/08

The letters patent expired on 08/26/2008: 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: 02/08/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Becton, Dickinson and Company

US

See this company's full portfolio

Inventors

E. N. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

076.446 · 07/22/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/08/1989

RPI 955

Pedido de patente depositado

#2.1

12/27/1988

RPI 949

Carta-patente expirada

#21.1

Patente extinta em 21/07/2008

08/26/2008

RPI 1964

Concessão da patente

#16.1

01/21/1998

RPI 1413

Notificação para pagamento de retribuição

#13.1

10/14/1997

RPI 1402

Deferimento

#9.1

03/11/1997

RPI 1371

Exigência - art. 36 da LPI

#6.1

03/26/1996

RPI 1321

Solicitação de exame técnico

#4.1

08/14/1990

RPI 1028

Patent monitoring

Track this patent in real time.

Receive alerts on INPI events, decisions, and expiry dates for your portfolio.