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Official data from INPI

CEPA DE PSEUDOMONAS SOLANACEARUM, BEM COMO COMPOSIÇÃO E PROCESSO PARA CONTROLE DE DOENÇA BACTERIANA DE TABACO E OUTRAS PLANTAS SOLANÁCEAS

Em AnáliseInvention Patent

Application data

Number

PI8505164

Type

Invention Patent

Filing

02/08/1985

Publication

01/21/1986

Progress at the INPI

  1. Filing02/08/85
  2. Publication01/21/86
  3. Examination05/13/86
  4. Allowance02/13/96
  5. Grant10/29/96
  6. Expired07/15/08

The letters patent expired on 07/15/2008: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.

Talk to a specialist

Latest action published by the INPI: 05/13/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Japan Tobacco Inc

JP

See this company's full portfolio

Inventors

H. T. (pessoa física)

JP

K. N. (pessoa física)

JP

Technical data

IPC Classification

Priority claims

JP

21912/84 · 02/10/1984

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Solicitação de exame técnico

#4.1

05/13/1986

RPI 812

Notificação de entrada na fase nacional - PCT

#1.3

01/21/1986

RPI 796

Carta-patente expirada

#21.1

Patente extinta em 08/02/2000

07/15/2008

RPI 1958

Concessão da patente

#16.1

10/29/1996

RPI 1352

Deferimento

#9.1

02/13/1996

RPI 1315

Exigência - art. 36 da LPI

#6.1

09/05/1995

RPI 1292

Conhecimento de parecer técnico

#7.1

02/22/1994

RPI 1212

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