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Official data from INPI

MATERIAL COMPÓSITO DE PLÁSTICO REFORÇADO COM FIBRAS E PROCESSO PARA SUA FORMAÇÃO

PublicadaInvention Patent

Application data

Number

PI8707179

Type

Invention Patent

Filing

12/30/1987

Publication

08/09/1988

Progress at the INPI

  1. Filing12/30/87
  2. Publication08/09/88
  3. Abandoned03/13/90
  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.

Talk to a specialist

Latest action published by the INPI: 08/09/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Phillips Petroleum Company

US

See this company's full portfolio

Inventors

J. G. (pessoa física)

US

M. C. (pessoa física)

US

R. G. (pessoa física)

US

Technical data

Priority claims

US

000.239 · 01/02/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

08/09/1988

RPI 929

Pedido de patente depositado

#2.1

04/12/1988

RPI 912

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C08J 5/04; B32B 27/12; B32B 31/20.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

11/28/1995

RPI 1304

Exigência - art. 36 da LPI

#6.1

02/21/1995

RPI 1264

Solicitação de exame técnico

#4.1

03/13/1990

RPI 1009

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