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Official data from INPI

PROCESSO PARA PREPARAÇÃO DE UM COMPOSTO, PROCESSO PARA TINGIMENTO OU ESTAMPAGEM DE SUBSTRATOS ORGÂNICOS CONTENDO NITROGÊNIO OU GRUPO HIDRÓXI E PROCESSO PARA PRODUÇÃO DE TINGIMENTOS ESTAMPAGENS FIXOS EM UM TAL SUBSTRATO

ArquivadaInvention Patent

Application data

Number

PI8204654

Type

Invention Patent

Filing

08/06/1982

Publication

08/02/1983

Progress at the INPI

  1. Filing08/06/82
  2. Publication08/02/83
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The application was abandoned: examination was not requested within the 36 months following the 08/06/1982 filing, the deadline set by art. 33 of the Brazilian IP Act. The technology is in the public domain in Brazil.

Talk to a specialist

Latest action published by the INPI: 11/12/1985. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Sandoz A.G.

CH

See this company's full portfolio

Inventors

F. L. (pessoa física)

DE

Technical data

Priority claims

CH

P 31 31 560.7 · 08/08/1981

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 33 da LPI

#11.1

11/12/1985

RPI 786

Publicação do pedido de patente

#3.1

08/02/1983

RPI 667

Pedido de patente depositado

#2.1

09/21/1982

RPI 622

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