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Official data from INPI

SISTEMA DE SUPRIMENTO DE TINTA DE FUSÃO A QUENTE

ArquivadaInvention PatentPCT · US1988001044

Application data

Number

PI8807028

Type

Invention Patent

Filing

03/31/1988

Publication

10/17/1989

PCT

US1988001044

Progress at the INPI

  1. Filing03/31/88
  2. Publication10/17/89
  3. Abandoned02/13/90
  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: 10/17/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Spectra, Inc

US

See this company's full portfolio

Inventors

C. J. (pessoa física)

US

N. H. (pessoa física)

US

P. H. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

043.369 · 04/28/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Notificação de entrada na fase nacional - PCT

#1.3

10/17/1989

RPI 991

Arquivamento - Art. 36 §1° da LPI

#11.2

01/10/1995

RPI 1258

Exigência - art. 36 da LPI

#6.1

04/05/1994

RPI 1218

Solicitação de exame técnico

#4.1

02/13/1990

RPI 1006

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