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Official data from INPI

FORMULAÇÃO POLIMÉRICA ADEQUADA PARA APLICAÇÃO À PELE E MÉTODO PARA APLICAR UM REVESTIMENTO PROTETOR À PELE

ArquivadaInvention Patent

Application data

Number

PI9003450

Type

Invention Patent

Filing

07/17/1990

Publication

08/27/1991

Progress at the INPI

  1. Filing07/17/90
  2. Publication08/27/91
  3. Abandoned10/19/93
  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: 04/06/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Johnson & Johnson

US

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Inventors

K. S. (pessoa física)

L. O. (pessoa física)

S. S. (pessoa física)

US

U. D. (pessoa física)

Technical data

IPC Classification

Priority claims

US

381556 · 07/18/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/06/1999

RPI 1474

Exigência - art. 36 da LPI

#6.1

07/28/1998

RPI 1440

Solicitação de exame técnico

#4.1

10/19/1993

RPI 1194

Publicação do pedido de patente

#3.1

08/27/1991

RPI 1082

Pedido de patente depositado

#2.1

01/22/1991

RPI 1051

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