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Official data from INPI

PROCESSO PARA ACABAMENTO DE PRODUTOS TEXTEIS,BEM COMO MEIO AQUOSO E MISTURA UTILIZAVEIS NO DITO PROCESSO

ArquivadaInvention Patent

Application data

Number

PI7804294

Type

Invention Patent

Filing

07/05/1977

Publication

-

Progress at the INPI

  1. Filing07/05/77
  2. Publication
  3. Examination
  4. Allowance02/21/84
  5. Abandoned
  6. In force

The application was allowed on 02/21/1984 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 02/20/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

SANDOZ AG

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Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

02/20/1985

RPI 748

Notificação para pagamento de retribuição

#13.1

06/12/1984

RPI 712

Deferimento

#9.1

02/21/1984

RPI 696

Exigência - art. 36 da LPI

#6.1

08/16/1983

RPI 669

Exigência - art. 36 da LPI

#6.1

11/16/1982

RPI 630

6.2

12/01/1981

RPI 580

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