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Official data from INPI

COMPOSIÇÕES FARMACÊUTICAS COMPREENDENDO UMA PROTEÍNA DE LIGAÇÃO DE TNF QUIMÉRICA

Arquivada/ExtintaInvention PatentPCT · EP1995002788

Application data

Number

PI9508419

Type

Invention Patent

Filing

07/15/1995

Publication

11/18/1997

PCT

EP1995002788

Progress at the INPI

  1. Filing07/15/95
  2. Publication11/18/97
  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: 04/24/2013. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

F. Hoffmann-La Roche Ag.

CH

See this company's full portfolio

Inventors

R. B. (pessoa física)

GB

W. L. (pessoa física)

CH

Technical data

IPC Classification

Priority claims

CH

94 111455.5(EP) · 07/22/1994

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento definitivo por descumprimento

#8.11

Referente ao não cumprimento do despacho 8.6 na RPI 1781 de 22/02/2005.

04/24/2013

RPI 2207

Arquivamento por falta de pagamento

#8.6

Referente a 5ª,6ª,7ª,8ª e 9ª anuidades.

02/22/2005

RPI 1781

Notificação de entrada na fase nacional - PCT

#1.3

11/18/1997

RPI 1407

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