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Official data from INPI

FOLHA EXTERIOR PARA ARTIGOS DE FUMAR COMO CIGARROS, CHARUTOS E SEMELHANTES, ARTIGOS DE FUMAR, E, PROCESSO PARA REDUZIR A FUMAÇA LATERAL VISÍVEL

ArquivadaInvention PatentPCT · US1988002935

Application data

Number

PI8807580

Type

Invention Patent

Filing

08/31/1988

Publication

06/12/1990

PCT

US1988002935

Progress at the INPI

  1. Filing08/31/88
  2. Publication06/12/90
  3. Abandoned10/09/90
  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: 03/27/2018. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

P H Glatfelter Company

US

Inventors

C. K. (pessoa física)

R. M. (pessoa física)

Technical data

Priority claims

US

183,988 · 04/20/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: D21H 3/66; A24D 1/02.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

08/15/1995

RPI 1289

Exigência - art. 36 da LPI

#6.1

06/07/1994

RPI 1227

Solicitação de exame técnico

#4.1

10/09/1990

RPI 1036

Notificação de entrada na fase nacional - PCT

#1.3

06/12/1990

RPI 1022

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