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Official data from INPI

PROCESSO DE PREPARAÇÃO DE COMPOSTO, COMPOSIÇÃO FUNGICIDA E PROCESSO DE CONTROLE DE FUNGOS

PublicadaInvention Patent

Application data

Number

PI8702169

Type

Invention Patent

Filing

04/30/1987

Publication

02/17/1988

Progress at the INPI

  1. Filing04/30/87
  2. Publication02/17/88
  3. Abandoned04/17/90
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: the INPI technical office action was not answered in time (art. 36 of the Brazilian IP Act). The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 02/17/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Stauffer Chemical Company

US

See this company's full portfolio

Inventors

C. K. (pessoa física)

US

D. B. (pessoa física)

US

K. B. (pessoa física)

US

Technical data

IPC Classification

Priority claims

US

029.103 · 03/23/1987

US

029.115 · 03/23/1987

US

036.544 · 04/15/1987

US

036.545 · 04/15/1987

US

859.169 · 05/02/1986

US

859.170 · 05/02/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

02/17/1988

RPI 904

Pedido de patente depositado

#2.1

07/28/1987

RPI 875

Arquivamento - Art. 36 §1° da LPI

#11.2

12/27/1994

RPI 1256

Exigência - art. 36 da LPI

#6.1

03/22/1994

RPI 1216

Solicitação de exame técnico

#4.1

04/17/1990

RPI 1014

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