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Official data from INPI

SILANOS

IndeferidaInvention Patent

Application data

Number

PI9408713

Type

Invention Patent

Filing

06/23/1994

Publication

03/14/1995

Progress at the INPI

Under appeal
  1. Filing06/23/94
  2. Publication03/14/95
  3. Examination
  4. Refused07/30/02
  5. Grant
  6. In force

The application was refused by the INPI on 07/30/2002. The invention was never patented.

Talk to a specialist

Latest action published by the INPI: 07/30/2002. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Goldschmidt AG

DE

See this company's full portfolio

Inventors

G. K. (pessoa física)

DE

K. K. (pessoa física)

DE

W. K. (pessoa física)

DE

Technical data

Priority claims

DE

P 43 20 920.3 · 06/24/1993

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Indeferimento

#9.2

Indeferido o presente pedido com base no disposto no Atigo 229 da LPI nº9279 de 14/05/1996, segundo redação dada pela Lei nº10.196 de 14/02/2001.

07/30/2002

RPI 1647

Notificação de pedido dividido

#2.4

Pedido publicado (3.1) na RPI 1267 de 14/03/95 e exigência técnica publicada na RPI 1498 de 21/09/99

05/14/2002

RPI 1636

Exigência - art. 36 da LPI

#6.1

09/21/1999

RPI 1498

Publicação do pedido de patente

#3.1

03/14/1995

RPI 1267

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