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Official data from INPI

COMPOSIÇÃO FLUIDA AQUOSA E PROCESSO PARA OBTENÇÃO DE UM SUBSTRATO REVESTIDO DE MATERIAL CERÂMICO

Em AnáliseInvention Patent

Application data

Number

PI8803039

Type

Invention Patent

Filing

06/17/1988

Publication

-

Progress at the INPI

  1. Filing06/17/88
  2. Publication
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rhodia S/A

SP, BR

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Inventors

J. S. (pessoa física)

M. K. (pessoa física)

FR

Technical data

Priority claims

FR

87/08607 · 06/19/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

12/20/1988

RPI 948

Pedido de patente depositado

#2.1

11/16/1988

RPI 943

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