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

LIMPADOR DE PISCINA

Prazo de SigiloInvention Patent
Talk to an expert

Application data

Number

PI8904105

Type

Invention Patent

Filing

08/15/1989

Publication

04/10/1990
View on INPI

Progress at the INPI

  1. Filing08/15/89
  2. Publication04/10/90
  3. Examination12/17/91
  4. Allowance07/25/95
  5. Grant02/27/96
  6. Expired12/22/09

The letters patent expired on 12/22/2009: 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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

BPH Patent Holding AG

CH

Sweepy International S.A

FR

Z. E. (pessoa física)

FR

Inventors

D. K. (pessoa física)

ZA

Technical data

IPC Classification

E04H 4/00

Priority claims

ZA

88/6015 · 08/15/1988

ZA

89/1099 · 02/13/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

10/17/1989

RPI 991

Carta-patente expirada

#21.1

Patente extinta em 15/08/2004

12/22/2009

RPI 2033

Alteração de sede deferida

#25.7

Sede alterada conforme solicitado na petição nº 022083-RJ de 30.04.2002

03/29/2005

RPI 1786

Alteração de nome deferida

#25.4

Alterado de: Sweepy International S.A.

03/22/2005

RPI 1785

Transferência deferida

#25.1

12/30/1997

RPI 1410

Concessão da patente

#16.1

02/27/1996

RPI 1317

Notificação para pagamento de retribuição

#13.1

12/05/1995

RPI 1305

Deferimento

#9.1

07/25/1995

RPI 1286

6.2

08/30/1994

RPI 1239

14.1

09/01/1992

RPI 1135

Solicitação de exame técnico

#4.1

12/17/1991

RPI 1098

Publicação do pedido de patente

#3.1

04/10/1990

RPI 1013

Related

From the same holder

LIMPADOR DE PISCINA

Patent monitoring

Track this patent in real time.

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