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Official data from INPI

LAMINADOS PARA EMBALAGEM DE CONFORMAÇÃO/ENCHIMENTO/SELAGEM

ArquivadaInvention PatentPCT · US1995006251

Application data

Number

PI9507937

Type

Invention Patent

Filing

06/06/1995

Publication

11/18/1997

PCT

US1995006251

Progress at the INPI

  1. Filing06/06/95
  2. Publication11/18/97
  3. Abandoned
  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: 07/23/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

W.R.Grace & Co.-Conn

US

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Inventors

F. B. (pessoa física)

US

M. D. (pessoa física)

US

R. W. (pessoa física)

US

T. K. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

254389 · 06/06/1994

US

444469 · 05/19/1995

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

07/23/2002

RPI 1646

Exigência - art. 36 da LPI

#6.1

07/31/2001

RPI 1595

Notificação de entrada na fase nacional - PCT

#1.3

11/18/1997

RPI 1407

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