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Official data from INPI

ADESIVOS ANAEROBICOS POLIMERIZAVEIS POR ADICAO,A BASE DE URETANA PREPARADOS A PARTIR DE ORGANOESTERES DE ESTANHO(II)

Em AnáliseInvention Patent

Application data

Number

PI8403279

Type

Invention Patent

Filing

06/28/1984

Publication

02/12/1986

Progress at the INPI

  1. Filing06/28/84
  2. Publication02/12/86
  3. Abandoned
  4. Allowance
  5. Grant
  6. In force

The applicant withdrew the application. The case ended without a patent.

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Latest action published by the INPI: 11/18/1986. We update with every new RPI gazette, published weekly.

Applicants and inventors

Applicants

DOW CHEMICAL CO [US]

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Inventors

F. J. (pessoa física)

L. R. (pessoa física)

S. J. (pessoa física)

Technical data

IPC Classification

Prosecution history

Publications in the Brazilian Industrial Property Gazette (RPI).

10.1

11/18/1986

RPI 839

Publicação do pedido de patente

#3.1

02/12/1986

RPI 799

Pedido de patente depositado

#2.1

09/04/1984

RPI 724

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