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

INSTALAÇÃO PARA A PRODUÇÃO DE RECIPIENTES

Em AnáliseInvention Patent
Talk to an expert

Application data

Number

PI8802402

Type

Invention Patent

Filing

05/12/1988

Publication

12/13/1988
View on INPI

Progress at the INPI

  1. Filing05/12/88
  2. Publication12/13/88
  3. Examination10/31/89
  4. Allowance07/23/96
  5. Grant10/28/97
  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: 10/31/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KMK Karl Maegerle Lizenz Ag.

CH

KMK Lizence Ltd

CH

Inventors

B. S. (pessoa física)

CH

H. U. (pessoa física)

CH

Technical data

IPC Classification

B29C 43/00

Priority claims

CH

01 830/87-1 · 05/13/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

10/31/1989

RPI 993

Publicação do pedido de patente

#3.1

12/13/1988

RPI 947

Pedido de patente depositado

#2.1

10/11/1988

RPI 938

Carta-patente expirada

#21.1

Patente extinta em 12/05/2008

08/26/2008

RPI 1964

Concessão da patente

#16.1

10/28/1997

RPI 1404

Notificação para pagamento de retribuição

#13.1

03/25/1997

RPI 1373

Deferimento

#9.1

07/23/1996

RPI 1338

14.1

01/09/1996

RPI 1310

Exigência - art. 36 da LPI

#6.1

10/03/1995

RPI 1296

Related

Patent monitoring

Track this patent in real time.

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