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Official data from INPI

CAIXA DE ETIQUETAS PARA UMA PILHA DE ETIQUETAS EM UMA ESTAÇÃO DE ETIQUETAGEM

Arquivada/ExtintaInvention Patent

Application data

Number

PI9100545

Type

Invention Patent

Filing

02/05/1991

Publication

04/14/1992

Progress at the INPI

  1. Filing02/05/91
  2. Publication04/14/92
  3. Examination06/09/92
  4. Allowance07/26/94
  5. Grant05/30/95
  6. Expired06/22/10

The letters patent expired on 06/22/2010: 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: 06/22/2010. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

KHS Eti-Tec Maschinenbau GmbH

DE

See this company's full portfolio

Inventors

R. B. (pessoa física)

DE

R. Z. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 40 18 049.2 · 03/28/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Carta-patente expirada

#21.1

Patente extinta em 05/02/2006

06/22/2010

RPI 2059

Concessão da patente

#16.1

05/30/1995

RPI 1278

Notificação para pagamento de retribuição

#13.1

11/22/1994

RPI 1251

Deferimento

#9.1

07/26/1994

RPI 1234

Solicitação de exame técnico

#4.1

06/09/1992

RPI 1123

Publicação antecipada

#3.2

04/14/1992

RPI 1115

14.4

12/03/1991

RPI 1096

Pedido de patente depositado

#2.1

08/20/1991

RPI 1081

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