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Official data from INPI

CONJUNTO DE ILUMINAÇÃO COM LÂMPADA MINI-FLUORESCENTE PARA UTILIZAÇÃO COM COLETORES SOLARES.

PublicadaUtility Model

Application data

Number

MU6601797

Type

Utility Model

Filing

09/25/1986

Publication

05/10/1988

Progress at the INPI

Under appeal
  1. Filing09/25/86
  2. Publication05/10/88
  3. Examination08/07/90
  4. Refused04/09/91
  5. Grant
  6. In force

The application was refused by the INPI on 04/09/1991. The invention was never patented.

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Latest action published by the INPI: 05/10/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Siemens S/A

SP, BR

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Inventors

E. P. (pessoa física)

BR

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

05/10/1988

RPI 916

Pedido de patente depositado

#2.1

03/31/1987

RPI 858

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: H02J 9/00; F21L 5/00.

03/27/2018

RPI 2464

Indeferimento

#9.2

04/09/1991

RPI 1062

Pedido de certificado de adição de invenção

#5.1

10/30/1990

RPI 1039

Solicitação de exame técnico

#4.1

08/07/1990

RPI 1027

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