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Official data from INPI

COMPOSIÇÃO, GRAXA E CONCENTRADO LUBRIFICANTE

ArquivadaInvention PatentPCT · US1990000442

Application data

Number

PI9005184

Type

Invention Patent

Filing

01/26/1990

Publication

08/06/1991

PCT

US1990000442

Progress at the INPI

  1. Filing01/26/90
  2. Publication08/06/91
  3. Abandoned03/10/92
  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.

Talk to a specialist

Latest action published by the INPI: 08/17/1999. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

T. C. (pessoa física)

US

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Inventors

F. K. (pessoa física)

US

J. P. (pessoa física)

US

S. B. (pessoa física)

S. R. (pessoa física)

Technical data

Priority claims

US

308,178 · 02/08/1989

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

08/17/1999

RPI 1493

Exigência - art. 36 da LPI

#6.1

09/29/1998

RPI 1449

Solicitação de exame técnico

#4.1

03/10/1992

RPI 1110

Notificação de entrada na fase nacional - PCT

#1.3

08/06/1991

RPI 1079

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