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Official data from INPI

fita macácea isolante elétrica e anti-fogo adesiva, sobretudo para cabo elétrico ou com fibras óticas.

PublicadaInvention Patent
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Application data

Number

PI8606429

Type

Invention Patent

Filing

12/15/1986

Publication

10/20/1987
View on INPI

Progress at the INPI

  1. Filing12/15/86
  2. Publication10/20/87
  3. Abandoned05/15/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

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Latest action published by the INPI: 10/20/1987. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Alsthom

FR

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Inventors

R. B. (pessoa física)

W. G. (pessoa física)

Technical data

IPC Classification

H01B 17/60

Priority claims

FR

85 18 497 · 12/13/1985

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

10/20/1987

RPI 887

Pedido de patente depositado

#2.1

04/28/1987

RPI 862

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: H01B 3/46; C09J 3/00.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

05/11/1993

RPI 1171

Exigência - art. 36 da LPI

#6.1

07/14/1992

RPI 1128

Solicitação de exame técnico

#4.1

05/15/1990

RPI 1018

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