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Official data from INPI

SEQUÊNCIAS DE MOLAS EM ESPIRAL EMBOLSADAS E RESPECTIVOS SISTEMA E MÉTODO DE FORMAÇÃO

ArquivadaInvention PatentPCT · IB2000000396

Application data

Number

PI0009482

Type

Invention Patent

Filing

03/31/2000

Publication

03/26/2002

PCT

IB2000000396

Progress at the INPI

  1. Filing03/31/00
  2. Publication03/26/02
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 03/31/2000 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 08/10/2004. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Spuhl AG ST. Gallen

CH

Inventors

R. G. (pessoa física)

CH

T. W. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

09/293,221 · 04/16/1999

US

09/353,483 · 07/13/1999

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo - Art. 33 da LPI

#11.1.1

08/10/2004

RPI 1753

Arquivamento - Art. 33 da LPI

#11.1

12/16/2003

RPI 1719

Notificação de entrada na fase nacional - PCT

#1.3

03/26/2002

RPI 1629

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