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Official data from INPI

PROCESSO PARA A PREPARACAO DE UMA SUBSTANCIA RESINOSA APROPRIADA PARA USO COMO COMPOMENTE FORMADOR DE FILME EM COMPOSICOES DE VERNIZES E TINTAS ANTI CORROSIVAS E PARA REVESTIMENTO DE LATAS

ArquivadaInvention Patent

Application data

Number

PI7907529

Type

Invention Patent

Filing

11/21/1978

Publication

-

Progress at the INPI

  1. Filing11/21/78
  2. Publication
  3. Examination
  4. Allowance11/13/84
  5. Abandoned
  6. In force

The application was allowed on 11/13/1984 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

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Latest action published by the INPI: 03/04/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SIR SOC ITALIANA RESINE SPA

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Inventors

No inventors listed.

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

03/04/1986

RPI 802

Republicação - classificação IPC

#15.11

04/16/1985

RPI 756

Notificação para pagamento de retribuição

#13.1

03/26/1985

RPI 753

Deferimento

#9.1

11/13/1984

RPI 734

Exigência - art. 36 da LPI

#6.1

01/31/1984

RPI 693

6.2

04/06/1982

RPI 598

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