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Official data from INPI

CONJUNTO DE FAROL

Arquivada/ExtintaInvention Patent

Application data

Number

PI9006230

Type

Invention Patent

Filing

12/07/1990

Publication

09/24/1991

Progress at the INPI

  1. Filing12/07/90
  2. Publication09/24/91
  3. Examination08/31/93
  4. Allowance10/14/97
  5. Grant09/29/98
  6. Expired05/28/13

The letters patent expired on 05/28/2013: 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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Carello Lighting PLC

GB

Magneti Marelli UK Limited

GB

Inventors

D. B. (pessoa física)

GB

W. F. (pessoa física)

GB

Technical data

IPC Classification

Priority claims

GB

8927903.8 · 12/09/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era F21M 3/00.

03/27/2018

RPI 2464

Carta-patente expirada

#21.1

Patente extinta em 07/12/2010

05/28/2013

RPI 2212

Concessão da patente

#16.1

09/29/1998

RPI 1449

Deferimento

#9.1

10/14/1997

RPI 1402

Exigência - art. 36 da LPI

#6.1

12/24/1996

RPI 1360

14.1

10/01/1996

RPI 1348

Solicitação de exame técnico

#4.1

08/31/1993

RPI 1187

Publicação do pedido de patente

#3.1

09/24/1991

RPI 1086

Pedido de patente depositado

#2.1

05/21/1991

RPI 1068

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