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Official data from INPI

PROCESSO PARA AUMENTAR A RESISTÊNCIA DE PLANTAS A DANOS POR CONDIÇÕES DESIDRATANTES NÃO CONGELANTES E COMPOSIÇÃO AQUOSA ANTITRANSPIRANTE PARA PLANTAS

Prazo de SigiloInvention Patent

Application data

Number

PI8902115

Type

Invention Patent

Filing

05/05/1989

Publication

11/06/1990

Progress at the INPI

  1. Filing05/05/89
  2. Publication11/06/90
  3. Abandoned03/30/93
  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: 06/13/1989. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

R. S. (pessoa física)

US

Inventors

R. S. (pessoa física)

US

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Pedido de patente depositado

#2.1

06/13/1989

RPI 973

11.31

01/21/1998

RPI 1413

Exigência - art. 36 da LPI

#6.1

08/06/1996

RPI 1340

Solicitação de exame técnico

#4.1

03/30/1993

RPI 1165

Publicação do pedido de patente

#3.1

11/06/1990

RPI 1040

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