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Official data from INPI

Composição fotoestabilizante à base de compostos de bispiperidil-triazina.

Prazo de SigiloInvention Patent

Application data

Number

PI8902491

Type

Invention Patent

Filing

05/31/1989

Publication

01/16/1990

Progress at the INPI

  1. Filing05/31/89
  2. Publication01/16/90
  3. Examination04/07/92
  4. Allowance09/14/99
  5. Abandoned
  6. In force

The application was allowed on 09/14/1999 but abandoned for failure to pay the grant fee (art. 38 of the Brazilian IP Act). The letters patent were never issued.

Talk to a specialist

Latest action published by the INPI: 07/11/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Ciba-Geigy AG

CH

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Inventors

F. M. (pessoa física)

IT

G. C. (pessoa física)

V. B. (pessoa física)

Technical data

Priority claims

IT

20808 A/88 · 05/31/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

07/11/1989

RPI 977

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Art. 38 § 2º da LPI

11/14/2000

RPI 1558

Deferimento

#9.1

Obs.: Deferido com correção do erro datilográfico: coloca-se na reivindicação 4, página 10, onde se lê. De ...com a reivindicação caracterizada pelo... , para ...com a reivindicação 1 caracterizada pelo....

09/14/1999

RPI 1497

Exigência - art. 36 da LPI

#6.1

09/24/1996

RPI 1347

Solicitação de exame técnico

#4.1

04/07/1992

RPI 1114

Publicação do pedido de patente

#3.1

01/16/1990

RPI 1002

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