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

PALETA DE EMBARQUE

Em AnáliseInvention Patent

Application data

Number

PI8304305

Type

Invention Patent

Filing

08/10/1983

Publication

11/06/1984

Progress at the INPI

  1. Filing08/10/83
  2. Publication11/06/84
  3. Examination07/23/85
  4. Allowance02/09/93
  5. Grant06/29/93
  6. Expired07/01/08

The letters patent expired on 07/01/2008: 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: 10/13/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bigelow-Sanford, Inc.

US

Fieldcrest Cannon, Inc.

US

Inventors

J. W. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

434.173 · 10/13/1982

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Conhecimento de parecer técnico

#7.1

10/13/1987

RPI 886

Solicitação de exame técnico

#4.1

07/23/1985

RPI 770

Publicação do pedido de patente

#3.1

11/06/1984

RPI 733

Pedido de patente depositado

#2.1

10/18/1983

RPI 678

Carta-patente expirada

#21.1

Patente extinta em 10/08/98

07/01/2008

RPI 1956

Transferência deferida

#25.1

Transferido por fusão de: Bigelow-Sanford, Inc.

09/14/1999

RPI 1497

Concessão da patente

#16.1

06/29/1993

RPI 1178

Notificação para pagamento de retribuição

#13.1

04/06/1993

RPI 1166

100

02/09/1993

RPI 1158

Petição de recurso

#12.2

03/03/1992

RPI 1109

Indeferimento (variante)

#9.2.3

01/14/1992

RPI 1102

Indeferimento

#9.2

10/29/1991

RPI 1091

Patent monitoring

Track this patent in real time.

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