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Official data from INPI

COMPOSIÇÃO DE BASE AQUOSAS CONTENDO ENZIMAS ESTABILIZADAS.

ArquivadaInvention Patent

Application data

Number

PI8100019

Type

Invention Patent

Filing

01/05/1981

Publication

09/08/1982

Progress at the INPI

  1. Filing01/05/81
  2. Publication09/08/82
  3. Abandoned10/16/84
  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.

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Latest action published by the INPI: 04/26/1988. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

Bristol-Myers Company

US

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Inventors

S. H. (pessoa física)

Technical data

IPC Classification

Priority claims

US

173.779 · 07/30/1980

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

Arquivamento - Art. 36 §1° da LPI

#11.2

04/26/1988

RPI 914

Exigência - art. 36 da LPI

#6.1

09/01/1987

RPI 880

Solicitação de exame técnico

#4.1

10/16/1984

RPI 730

Publicação do pedido de patente

#3.1

09/08/1982

RPI 620

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