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

PROCESSO DE EMBALAGEM À VÁCUO DE COLCHÕES E TRAVESSEIROS DE ESPUMA DE POLIURE TANO

PublicadaInvention Patent

Application data

Number

PI8706347

Type

Invention Patent

Filing

11/19/1987

Publication

06/13/1989

Progress at the INPI

Under appeal
  1. Filing11/19/87
  2. Publication06/13/89
  3. Examination11/27/90
  4. Refused12/03/91
  5. Grant
  6. In force

The application was refused by the INPI on 12/03/1991. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 06/13/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Arca Indústria e Comércio de Plásticos Ltda

SP, BR

Inventors

A. F. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

06/13/1989

RPI 973

Pedido de patente depositado

#2.1

03/01/1988

RPI 906

Retificação

#15.3

06/09/1992

RPI 1123

Indeferimento

#9.2

12/03/1991

RPI 1096

Solicitação de exame técnico

#4.1

11/27/1990

RPI 1043

Patent monitoring

Track this patent in real time.

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