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Official data from INPI

PROCESSO DE PREPARACAO DE UMA NOVA COMPOSICAO TERMOPLASTICA DE MEMORIA A PARTIR DE POLICAPROLACTONA E DE POLIURETANO PRODUTO OBTIDO DE ACORDO COM ESTE PROCESSO E SUA UTILIZACAO PRINCIPALMENTE EM ORTOPEDIA

ArquivadaInvention Patent

Application data

Number

PI8300257

Type

Invention Patent

Filing

01/20/1982

Publication

10/25/1983

Progress at the INPI

  1. Filing01/20/82
  2. Publication10/25/83
  3. Abandoned08/13/85
  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: 10/18/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

LHD LAB HYGIENE DIETETIQUE [FR]

Inventors

H. G. (pessoa física)

Technical data

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

10/18/1988

RPI 939

Exigência - art. 36 da LPI

#6.1

04/19/1988

RPI 913

Republicação - classificação IPC

#15.11

05/27/1986

RPI 814

Exigência - art. 36 da LPI

#6.1

05/06/1986

RPI 811

Solicitação de exame técnico

#4.1

08/13/1985

RPI 773

Publicação do pedido de patente

#3.1

10/25/1983

RPI 679

Pedido de patente depositado

#2.1

03/08/1983

RPI 646

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