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Official data from INPI

DERIVADO DE BENZAMIDA, REGULADOR DE CRESCIMENTO DE PLANTAS, UTILIZAÇÃO E PROCESSO PARA A PRODUÇÃO DO DITO DERIVADO DE BENZAMIDA

ArquivadaInvention Patent

Application data

Number

PI8906755

Type

Invention Patent

Filing

12/26/1989

Publication

09/18/1990

Progress at the INPI

  1. Filing12/26/89
  2. Publication09/18/90
  3. Abandoned11/17/92
  4. Allowance
  5. Grant
  6. In force

The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 04/17/2001. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Hodogaya Chemical Co , Ltd

JP

See this company's full portfolio

Inventors

H. I. (pessoa física)

JP

K. K. (pessoa física)

JP

N. Y. (pessoa física)

S. M. (pessoa física)

T. M. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

323568/1988 · 12/23/1988

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

11.31

04/17/2001

RPI 1580

Exigência - art. 36 da LPI

#6.1

02/27/1996

RPI 1317

Solicitação de exame técnico

#4.1

11/17/1992

RPI 1146

Publicação do pedido de patente

#3.1

09/18/1990

RPI 1033

Pedido de patente depositado

#2.1

05/08/1990

RPI 1017

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