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Official data from INPI

TELHAO TIPO S

Em AnáliseUtility Model

Application data

Number

MU5900579

Type

Utility Model

Filing

04/26/1979

Publication

-

Progress at the INPI

  1. Filing04/26/79
  2. Publication
  3. Examination
  4. Refused12/30/86
  5. Grant
  6. In force

The application was refused on 12/30/1986 and the appeal did not change the decision. The invention was never patented and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 12/30/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

FELIPE H VOGEL & CIA LTD

Inventors

No inventors listed.

Technical data

IPC Classification

No IPC classification.

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

130

12/30/1986

RPI 845

Arquivamento - Art. 36 §1° da LPI

#11.2

07/08/1986

RPI 820

8.1

12/17/1985

RPI 791

120

11/06/1984

RPI 733

14.5

12/06/1983

RPI 685

14.6

04/19/1983

RPI 652

Petição de recurso

#12.2

07/20/1982

RPI 613

Indeferimento

#9.2

03/30/1982

RPI 597

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