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Official data from INPI

PI0017105

Arquivada/ExtintaInvention PatentPCT · US2000021783

Application data

Number

PI0017105

Type

Invention Patent

Filing

08/10/2000

Publication

01/14/2003

PCT

US2000021783

Progress at the INPI

  1. Filing08/10/00
  2. Publication01/14/03
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned for failure to pay the annuities (art. 86 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 03/03/2009. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

E. I. Du Pont de Nemours And Company

US

See this company's full portfolio

Inventors

C. G. (pessoa física)

US

C. H. (pessoa física)

US

D. G. (pessoa física)

US

J. H. (pessoa física)

US

M. W. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

09/503,599 · 02/11/2000

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo por descumprimento

#8.11

Referente ao despacho publicado na RPI 1962 de 12/08/2008.

03/03/2009

RPI 1991

Arquivamento por falta de pagamento

#8.6

Referente à 6ª, 7ª e 8ª anuidades.

08/12/2008

RPI 1962

Notificação de entrada na fase nacional - PCT

#1.3

01/14/2003

RPI 1671

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