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Official data from INPI

BARREIRA CONTRA ÓLEO

ArquivadaInvention PatentPCT · DE1994000008

Application data

Number

PI9406153

Type

Invention Patent

Filing

01/08/1994

Publication

01/23/1996

PCT

DE1994000008

Progress at the INPI

  1. Filing01/08/94
  2. Publication01/23/96
  3. Examination
  4. Allowance10/13/99
  5. Abandoned
  6. In force

The application was allowed on 10/13/1999 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: 03/06/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

H. S. (pessoa física)

DE

Inventors

H. S. (pessoa física)

DE

Technical data

IPC Classification

Priority claims

DE

P 43 01 791.6 · 01/23/1993

DE

P 4325806.9 · 07/31/1993

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

03/06/2001

RPI 1574

Deferimento

#9.1

10/13/1999

RPI 1501

Notificação de entrada na fase nacional - PCT

#1.3

01/23/1996

RPI 1312

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