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Official data from INPI

PROCESO PARA A PEPARAÇÃO DE 2-METIL-2-(METILTIO)-PROPIONALDEÍDO-O-(METICARBAMOIL)-OXIMA, COMPOSTO E COMPOSIÇÃO AQUOSA SOB A FORMA DE UMA TORTA ÚMIDA

PublicadaInvention Patent

Application data

Number

PI8703221

Type

Invention Patent

Filing

06/26/1987

Publication

03/15/1988

Progress at the INPI

  1. Filing06/26/87
  2. Publication03/15/88
  3. Abandoned12/04/90
  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: 03/15/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Rhone-Poulenc Nederland B.V.

NL

See this company's full portfolio

Inventors

C. F. (pessoa física)

US

P. H. (pessoa física)

US

S. L. (pessoa física)

US

Technical data

Priority claims

US

879769 · 06/27/1986

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Publicação do pedido de patente

#3.1

03/15/1988

RPI 908

Pedido de patente depositado

#2.1

09/01/1987

RPI 880

Republicação - classificação IPC

#15.11

Procedimento automático de reclassificação. As classificações IPC anteriores eram: C07C 149/437; A01N 37/36.

03/27/2018

RPI 2464

Arquivamento - Art. 36 §1° da LPI

#11.2

03/23/1993

RPI 1164

Exigência - art. 36 da LPI

#6.1

12/24/1991

RPI 1099

Solicitação de exame técnico

#4.1

12/04/1990

RPI 1044

14.1

08/21/1990

RPI 1029

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