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Official data from INPI

PROCESSO PARA PREPARAR UM COMPOSTO TERMINADO EM AMINA

ArquivadaInvention Patent

Application data

Number

PI9101963

Type

Invention Patent

Filing

05/14/1991

Publication

12/24/1991

Progress at the INPI

  1. Filing05/14/91
  2. Publication12/24/91
  3. Examination03/22/94
  4. Allowance12/15/98
  5. Abandoned
  6. In force

The application was allowed on 12/15/1998 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: 04/11/2000. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

B. C. (pessoa física)

US

M. C. (pessoa física)

US

See this company's full portfolio

Inventors

J. S. (pessoa física)

DE

R. M. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

524.268 · 05/15/1990

US

562.293 · 08/03/1990

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 38 §2° da LPI

#11.4

Arquivamento - Artigo 38 & 2º da LPI.

04/11/2000

RPI 1527

Deferimento

#9.1

12/15/1998

RPI 1458

Alteração de sede deferida

#25.7

Alterada a sede conforme pet.INPI/RJ nº 030051 de 27/12/96

07/14/1998

RPI 1438

Alteração de sede deferida

#25.7

11/11/1997

RPI 1406

Alteração de nome deferida

#25.4

11/04/1997

RPI 1405

Transferência deferida

#25.1

10/28/1997

RPI 1404

Solicitação de exame técnico

#4.1

03/22/1994

RPI 1216

Publicação do pedido de patente

#3.1

12/24/1991

RPI 1099

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