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Official data from INPI

PROCESSO PARA REGENERAÇÃO DE SOLUÇÕES DE REMOÇÃO DE SOLDA E SOLUÇÕES DE REMOÇÃO DE SOLDA.

Em AnáliseInvention Patent

Application data

Number

PI8705382

Type

Invention Patent

Filing

01/07/1987

Publication

02/23/1988

Progress at the INPI

  1. Filing01/07/87
  2. Publication02/23/88
  3. Abandoned06/21/88
  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: 06/21/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Enthone, Incorporated

US

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Inventors

M. K. (pessoa física)

T. S. (pessoa física)

Technical data

IPC Classification

Priority claims

US

820.038 · 01/21/1986

US

PCT/87/00026 · 01/07/1987

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

06/21/1988

RPI 922

Notificação de entrada na fase nacional - PCT

#1.3

02/23/1988

RPI 905

Arquivamento - Art. 36 §1° da LPI

#11.2

07/13/1993

RPI 1180

Exigência - art. 36 da LPI

#6.1

02/09/1993

RPI 1158

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