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Official data from INPI

CAPACITOR ELÉTRICO

Em AnáliseInvention Patent

Application data

Number

PI8906433

Type

Invention Patent

Filing

12/13/1989

Publication

08/28/1990

Progress at the INPI

Technical opinion to answer
  1. Filing12/13/89
  2. Publication08/28/90
  3. Examination02/02/93
  4. Allowance
  5. Grant
  6. In force

The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.

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Latest action published by the INPI: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

S. A. (pessoa física)

DE

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Inventors

F. U. (pessoa física)

DE

U. H. (pessoa física)

Technical data

IPC Classification

Priority claims

DE

88120854.0(EP) · 12/14/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. A classificação IPC anterior era H01G 1/02.

03/27/2018

RPI 2464

Retificação

#15.3

08/06/1996

RPI 1340

Conhecimento de parecer técnico

#7.1

01/31/1995

RPI 1261

Solicitação de exame técnico

#4.1

02/02/1993

RPI 1157

Publicação do pedido de patente

#3.1

08/28/1990

RPI 1030

Pedido de patente depositado

#2.1

03/27/1990

RPI 1011

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